67977558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 108

約数和(自身を含む): 172104660

約数和(自身を除く): 104127102

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 59, 66, 69, 99, 118, 121, 138, 177, 198, 207, 242, 253, 354, 363, 414, 506, 529, 531, 649, 726, 759, 1058, 1062, 1089, 1298, 1357, 1518, 1587, 1947, 2178, 2277, 2714, 2783, 3174, 3894, 4071, 4554, 4761, 5566, 5819, 5841, 7139, 8142, 8349, 9522, 11638, 11682, 12213, 14278, 14927, 16698, 17457, 21417, 24426, 25047, 29854, 31211, 34914, 42834, 44781, 50094, 52371, 62422, 64009, 64251, 89562, 93633, 104742, 128018, 128502, 134343, 164197, 187266, 192027, 268686, 280899, 328394, 343321, 384054, 492591, 561798, 576081, 686642, 985182, 1029963, 1152162, 1477773, 2059926, 2955546, 3089889, 3776531, 6179778, 7553062, 11329593, 22659186, 33988779, 67977558]

約数ペア:

[(1, 67977558), (2, 33988779), (3, 22659186), (6, 11329593), (9, 7553062), (11, 6179778), (18, 3776531), (22, 3089889), (23, 2955546), (33, 2059926), (46, 1477773), (59, 1152162), (66, 1029963), (69, 985182), (99, 686642), (118, 576081), (121, 561798), (138, 492591), (177, 384054), (198, 343321), (207, 328394), (242, 280899), (253, 268686), (354, 192027), (363, 187266), (414, 164197), (506, 134343), (529, 128502), (531, 128018), (649, 104742), (726, 93633), (759, 89562), (1058, 64251), (1062, 64009), (1089, 62422), (1298, 52371), (1357, 50094), (1518, 44781), (1587, 42834), (1947, 34914), (2178, 31211), (2277, 29854), (2714, 25047), (2783, 24426), (3174, 21417), (3894, 17457), (4071, 16698), (4554, 14927), (4761, 14278), (5566, 12213), (5819, 11682), (5841, 11638), (7139, 9522), (8142, 8349)]