89997912

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{11261}}^1$

素因数の和:11313

約数の個数: 64

約数和(自身を含む): 256773600

約数和(自身を除く): 166775688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 11261, 22522, 33783, 45044, 67566, 90088, 101349, 135132, 202698, 270264, 304047, 405396, 416657, 608094, 810792, 833314, 1216188, 1249971, 1666628, 2432376, 2499942, 3333256, 3749913, 4999884, 7499826, 9999768, 11249739, 14999652, 22499478, 29999304, 44998956, 89997912]

約数ペア:

[(1, 89997912), (2, 44998956), (3, 29999304), (4, 22499478), (6, 14999652), (8, 11249739), (9, 9999768), (12, 7499826), (18, 4999884), (24, 3749913), (27, 3333256), (36, 2499942), (37, 2432376), (54, 1666628), (72, 1249971), (74, 1216188), (108, 833314), (111, 810792), (148, 608094), (216, 416657), (222, 405396), (296, 304047), (333, 270264), (444, 202698), (666, 135132), (888, 101349), (999, 90088), (1332, 67566), (1998, 45044), (2664, 33783), (3996, 22522), (7992, 11261)]