74563728

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 198469440

約数和(自身を除く): 123905712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 113, 118, 177, 226, 233, 236, 339, 354, 452, 466, 472, 678, 699, 708, 904, 932, 944, 1356, 1398, 1416, 1808, 1864, 2712, 2796, 2832, 3728, 5424, 5592, 6667, 11184, 13334, 13747, 20001, 26329, 26668, 27494, 40002, 41241, 52658, 53336, 54988, 78987, 80004, 82482, 105316, 106672, 109976, 157974, 160008, 164964, 210632, 219952, 315948, 320016, 329928, 421264, 631896, 659856, 1263792, 1553411, 3106822, 4660233, 6213644, 9320466, 12427288, 18640932, 24854576, 37281864, 74563728]

約数ペア:

[(1, 74563728), (2, 37281864), (3, 24854576), (4, 18640932), (6, 12427288), (8, 9320466), (12, 6213644), (16, 4660233), (24, 3106822), (48, 1553411), (59, 1263792), (113, 659856), (118, 631896), (177, 421264), (226, 329928), (233, 320016), (236, 315948), (339, 219952), (354, 210632), (452, 164964), (466, 160008), (472, 157974), (678, 109976), (699, 106672), (708, 105316), (904, 82482), (932, 80004), (944, 78987), (1356, 54988), (1398, 53336), (1416, 52658), (1808, 41241), (1864, 40002), (2712, 27494), (2796, 26668), (2832, 26329), (3728, 20001), (5424, 13747), (5592, 13334), (6667, 11184)]