80907324

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 193659648

約数和(自身を除く): 112752324

約数列:

[1, 2, 3, 4, 6, 12, 67, 103, 134, 201, 206, 268, 309, 402, 412, 618, 804, 977, 1236, 1954, 2931, 3908, 5862, 6901, 11724, 13802, 20703, 27604, 41406, 65459, 82812, 100631, 130918, 196377, 201262, 261836, 301893, 392754, 402524, 603786, 785508, 1207572, 6742277, 13484554, 20226831, 26969108, 40453662, 80907324]

約数ペア:

[(1, 80907324), (2, 40453662), (3, 26969108), (4, 20226831), (6, 13484554), (12, 6742277), (67, 1207572), (103, 785508), (134, 603786), (201, 402524), (206, 392754), (268, 301893), (309, 261836), (402, 201262), (412, 196377), (618, 130918), (804, 100631), (977, 82812), (1236, 65459), (1954, 41406), (2931, 27604), (3908, 20703), (5862, 13802), (6901, 11724)]