65620872

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 184154880

約数和(自身を除く): 118534008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 67, 72, 122, 134, 183, 201, 223, 244, 268, 366, 402, 446, 488, 536, 549, 603, 669, 732, 804, 892, 1098, 1206, 1338, 1464, 1608, 1784, 2007, 2196, 2412, 2676, 4014, 4087, 4392, 4824, 5352, 8028, 8174, 12261, 13603, 14941, 16056, 16348, 24522, 27206, 29882, 32696, 36783, 40809, 44823, 49044, 54412, 59764, 73566, 81618, 89646, 98088, 108824, 119528, 122427, 134469, 147132, 163236, 179292, 244854, 268938, 294264, 326472, 358584, 489708, 537876, 911401, 979416, 1075752, 1822802, 2734203, 3645604, 5468406, 7291208, 8202609, 10936812, 16405218, 21873624, 32810436, 65620872]

約数ペア:

[(1, 65620872), (2, 32810436), (3, 21873624), (4, 16405218), (6, 10936812), (8, 8202609), (9, 7291208), (12, 5468406), (18, 3645604), (24, 2734203), (36, 1822802), (61, 1075752), (67, 979416), (72, 911401), (122, 537876), (134, 489708), (183, 358584), (201, 326472), (223, 294264), (244, 268938), (268, 244854), (366, 179292), (402, 163236), (446, 147132), (488, 134469), (536, 122427), (549, 119528), (603, 108824), (669, 98088), (732, 89646), (804, 81618), (892, 73566), (1098, 59764), (1206, 54412), (1338, 49044), (1464, 44823), (1608, 40809), (1784, 36783), (2007, 32696), (2196, 29882), (2412, 27206), (2676, 24522), (4014, 16348), (4087, 16056), (4392, 14941), (4824, 13603), (5352, 12261), (8028, 8174)]