84783432

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 217324800

約数和(自身を除く): 132541368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 97, 158, 194, 237, 291, 316, 388, 461, 474, 582, 632, 776, 922, 948, 1164, 1383, 1844, 1896, 2328, 2766, 3688, 5532, 7663, 11064, 15326, 22989, 30652, 36419, 44717, 45978, 61304, 72838, 89434, 91956, 109257, 134151, 145676, 178868, 183912, 218514, 268302, 291352, 357736, 437028, 536604, 874056, 1073208, 3532643, 7065286, 10597929, 14130572, 21195858, 28261144, 42391716, 84783432]

約数ペア:

[(1, 84783432), (2, 42391716), (3, 28261144), (4, 21195858), (6, 14130572), (8, 10597929), (12, 7065286), (24, 3532643), (79, 1073208), (97, 874056), (158, 536604), (194, 437028), (237, 357736), (291, 291352), (316, 268302), (388, 218514), (461, 183912), (474, 178868), (582, 145676), (632, 134151), (776, 109257), (922, 91956), (948, 89434), (1164, 72838), (1383, 61304), (1844, 45978), (1896, 44717), (2328, 36419), (2766, 30652), (3688, 22989), (5532, 15326), (7663, 11064)]