39539916

素因数分解:

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

素因数の和:200

約数の個数: 108

約数和(自身を含む): 110975592

約数和(自身を除く): 71435676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 97, 117, 134, 156, 169, 194, 201, 234, 268, 291, 338, 388, 402, 468, 507, 582, 603, 676, 804, 871, 873, 1014, 1164, 1206, 1261, 1521, 1742, 1746, 2028, 2412, 2522, 2613, 3042, 3484, 3492, 3783, 5044, 5226, 6084, 6499, 7566, 7839, 10452, 11323, 11349, 12998, 15132, 15678, 16393, 19497, 22646, 22698, 25996, 31356, 32786, 33969, 38994, 45292, 45396, 49179, 58491, 65572, 67938, 77988, 84487, 98358, 101907, 116982, 135876, 147537, 168974, 196716, 203814, 233964, 253461, 295074, 337948, 407628, 506922, 590148, 760383, 1013844, 1098331, 1520766, 2196662, 3041532, 3294993, 4393324, 6589986, 9884979, 13179972, 19769958, 39539916]

約数ペア:

[(1, 39539916), (2, 19769958), (3, 13179972), (4, 9884979), (6, 6589986), (9, 4393324), (12, 3294993), (13, 3041532), (18, 2196662), (26, 1520766), (36, 1098331), (39, 1013844), (52, 760383), (67, 590148), (78, 506922), (97, 407628), (117, 337948), (134, 295074), (156, 253461), (169, 233964), (194, 203814), (201, 196716), (234, 168974), (268, 147537), (291, 135876), (338, 116982), (388, 101907), (402, 98358), (468, 84487), (507, 77988), (582, 67938), (603, 65572), (676, 58491), (804, 49179), (871, 45396), (873, 45292), (1014, 38994), (1164, 33969), (1206, 32786), (1261, 31356), (1521, 25996), (1742, 22698), (1746, 22646), (2028, 19497), (2412, 16393), (2522, 15678), (2613, 15132), (3042, 12998), (3484, 11349), (3492, 11323), (3783, 10452), (5044, 7839), (5226, 7566), (6084, 6499)]