75648978

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 80

約数和(自身を含む): 179815680

約数和(自身を除く): 104166702

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 81, 138, 158, 162, 207, 237, 257, 414, 474, 514, 621, 711, 771, 1242, 1422, 1542, 1817, 1863, 2133, 2313, 3634, 3726, 4266, 4626, 5451, 5911, 6399, 6939, 10902, 11822, 12798, 13878, 16353, 17733, 20303, 20817, 32706, 35466, 40606, 41634, 49059, 53199, 60909, 98118, 106398, 121818, 147177, 159597, 182727, 294354, 319194, 365454, 466969, 478791, 548181, 933938, 957582, 1096362, 1400907, 1644543, 2801814, 3289086, 4202721, 8405442, 12608163, 25216326, 37824489, 75648978]

約数ペア:

[(1, 75648978), (2, 37824489), (3, 25216326), (6, 12608163), (9, 8405442), (18, 4202721), (23, 3289086), (27, 2801814), (46, 1644543), (54, 1400907), (69, 1096362), (79, 957582), (81, 933938), (138, 548181), (158, 478791), (162, 466969), (207, 365454), (237, 319194), (257, 294354), (414, 182727), (474, 159597), (514, 147177), (621, 121818), (711, 106398), (771, 98118), (1242, 60909), (1422, 53199), (1542, 49059), (1817, 41634), (1863, 40606), (2133, 35466), (2313, 32706), (3634, 20817), (3726, 20303), (4266, 17733), (4626, 16353), (5451, 13878), (5911, 12798), (6399, 11822), (6939, 10902)]