61446168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{40639}}^1$

素因数の和:40661

約数の個数: 64

約数和(自身を含む): 195072000

約数和(自身を除く): 133625832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 40639, 81278, 121917, 162556, 243834, 284473, 325112, 365751, 487668, 568946, 731502, 853419, 975336, 1097253, 1137892, 1463004, 1706838, 2194506, 2275784, 2560257, 2926008, 3413676, 4389012, 5120514, 6827352, 7680771, 8778024, 10241028, 15361542, 20482056, 30723084, 61446168]

約数ペア:

[(1, 61446168), (2, 30723084), (3, 20482056), (4, 15361542), (6, 10241028), (7, 8778024), (8, 7680771), (9, 6827352), (12, 5120514), (14, 4389012), (18, 3413676), (21, 2926008), (24, 2560257), (27, 2275784), (28, 2194506), (36, 1706838), (42, 1463004), (54, 1137892), (56, 1097253), (63, 975336), (72, 853419), (84, 731502), (108, 568946), (126, 487668), (168, 365751), (189, 325112), (216, 284473), (252, 243834), (378, 162556), (504, 121917), (756, 81278), (1512, 40639)]