42581448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 145541760

約数和(自身を除く): 102960312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 67, 72, 78, 84, 91, 97, 104, 117, 126, 134, 156, 168, 182, 194, 201, 234, 252, 268, 273, 291, 312, 364, 388, 402, 468, 469, 504, 536, 546, 582, 603, 679, 728, 776, 804, 819, 871, 873, 936, 938, 1092, 1164, 1206, 1261, 1358, 1407, 1608, 1638, 1742, 1746, 1876, 2037, 2184, 2328, 2412, 2522, 2613, 2716, 2814, 3276, 3484, 3492, 3752, 3783, 4074, 4221, 4824, 5044, 5226, 5432, 5628, 6097, 6111, 6499, 6552, 6968, 6984, 7566, 7839, 8148, 8442, 8827, 10088, 10452, 11256, 11349, 12194, 12222, 12998, 15132, 15678, 16296, 16884, 17654, 18291, 19497, 20904, 22698, 24388, 24444, 25996, 26481, 30264, 31356, 33768, 35308, 36582, 38994, 45396, 45493, 48776, 48888, 51992, 52962, 54873, 58491, 62712, 70616, 73164, 77988, 79443, 84487, 90792, 90986, 105924, 109746, 116982, 136479, 146328, 155976, 158886, 168974, 181972, 211848, 219492, 233964, 253461, 272958, 317772, 337948, 363944, 409437, 438984, 467928, 506922, 545916, 591409, 635544, 675896, 760383, 818874, 1013844, 1091832, 1182818, 1520766, 1637748, 1774227, 2027688, 2365636, 3041532, 3275496, 3548454, 4731272, 5322681, 6083064, 7096908, 10645362, 14193816, 21290724, 42581448]

約数ペア:

[(1, 42581448), (2, 21290724), (3, 14193816), (4, 10645362), (6, 7096908), (7, 6083064), (8, 5322681), (9, 4731272), (12, 3548454), (13, 3275496), (14, 3041532), (18, 2365636), (21, 2027688), (24, 1774227), (26, 1637748), (28, 1520766), (36, 1182818), (39, 1091832), (42, 1013844), (52, 818874), (56, 760383), (63, 675896), (67, 635544), (72, 591409), (78, 545916), (84, 506922), (91, 467928), (97, 438984), (104, 409437), (117, 363944), (126, 337948), (134, 317772), (156, 272958), (168, 253461), (182, 233964), (194, 219492), (201, 211848), (234, 181972), (252, 168974), (268, 158886), (273, 155976), (291, 146328), (312, 136479), (364, 116982), (388, 109746), (402, 105924), (468, 90986), (469, 90792), (504, 84487), (536, 79443), (546, 77988), (582, 73164), (603, 70616), (679, 62712), (728, 58491), (776, 54873), (804, 52962), (819, 51992), (871, 48888), (873, 48776), (936, 45493), (938, 45396), (1092, 38994), (1164, 36582), (1206, 35308), (1261, 33768), (1358, 31356), (1407, 30264), (1608, 26481), (1638, 25996), (1742, 24444), (1746, 24388), (1876, 22698), (2037, 20904), (2184, 19497), (2328, 18291), (2412, 17654), (2522, 16884), (2613, 16296), (2716, 15678), (2814, 15132), (3276, 12998), (3484, 12222), (3492, 12194), (3752, 11349), (3783, 11256), (4074, 10452), (4221, 10088), (4824, 8827), (5044, 8442), (5226, 8148), (5432, 7839), (5628, 7566), (6097, 6984), (6111, 6968), (6499, 6552)]