65535876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6343}}^1$

素因数の和:6401

約数の個数: 72

約数和(自身を含む): 193974144

約数和(自身を除く): 128438268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 6343, 10332, 12686, 19029, 25372, 38058, 44401, 57087, 76116, 88802, 114174, 133203, 177604, 228348, 260063, 266406, 399609, 520126, 532812, 780189, 799218, 1040252, 1560378, 1598436, 1820441, 2340567, 3120756, 3640882, 4681134, 5461323, 7281764, 9362268, 10922646, 16383969, 21845292, 32767938, 65535876]

約数ペア:

[(1, 65535876), (2, 32767938), (3, 21845292), (4, 16383969), (6, 10922646), (7, 9362268), (9, 7281764), (12, 5461323), (14, 4681134), (18, 3640882), (21, 3120756), (28, 2340567), (36, 1820441), (41, 1598436), (42, 1560378), (63, 1040252), (82, 799218), (84, 780189), (123, 532812), (126, 520126), (164, 399609), (246, 266406), (252, 260063), (287, 228348), (369, 177604), (492, 133203), (574, 114174), (738, 88802), (861, 76116), (1148, 57087), (1476, 44401), (1722, 38058), (2583, 25372), (3444, 19029), (5166, 12686), (6343, 10332)]