12166128

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 37598288

約数和(自身を除く): 25432160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 97, 104, 117, 134, 144, 156, 194, 201, 208, 234, 268, 291, 312, 388, 402, 468, 536, 582, 603, 624, 776, 804, 871, 873, 936, 1072, 1164, 1206, 1261, 1552, 1608, 1742, 1746, 1872, 2328, 2412, 2522, 2613, 3216, 3484, 3492, 3783, 4656, 4824, 5044, 5226, 6499, 6968, 6984, 7566, 7839, 9648, 10088, 10452, 11349, 12998, 13936, 13968, 15132, 15678, 19497, 20176, 20904, 22698, 25996, 30264, 31356, 38994, 41808, 45396, 51992, 58491, 60528, 62712, 77988, 84487, 90792, 103984, 116982, 125424, 155976, 168974, 181584, 233964, 253461, 311952, 337948, 467928, 506922, 675896, 760383, 935856, 1013844, 1351792, 1520766, 2027688, 3041532, 4055376, 6083064, 12166128]

約数ペア:

[(1, 12166128), (2, 6083064), (3, 4055376), (4, 3041532), (6, 2027688), (8, 1520766), (9, 1351792), (12, 1013844), (13, 935856), (16, 760383), (18, 675896), (24, 506922), (26, 467928), (36, 337948), (39, 311952), (48, 253461), (52, 233964), (67, 181584), (72, 168974), (78, 155976), (97, 125424), (104, 116982), (117, 103984), (134, 90792), (144, 84487), (156, 77988), (194, 62712), (201, 60528), (208, 58491), (234, 51992), (268, 45396), (291, 41808), (312, 38994), (388, 31356), (402, 30264), (468, 25996), (536, 22698), (582, 20904), (603, 20176), (624, 19497), (776, 15678), (804, 15132), (871, 13968), (873, 13936), (936, 12998), (1072, 11349), (1164, 10452), (1206, 10088), (1261, 9648), (1552, 7839), (1608, 7566), (1742, 6984), (1746, 6968), (1872, 6499), (2328, 5226), (2412, 5044), (2522, 4824), (2613, 4656), (3216, 3783), (3484, 3492)]