19929566112

素因数分解:

$2^5\times 3^1\times {\mathrm{5527}}^1\times {\mathrm{37561}}^1$

素因数の和:43101

約数の個数: 48

約数和(自身を含む): 52325969472

約数和(自身を除く): 32396403360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 5527, 11054, 16581, 22108, 33162, 37561, 44216, 66324, 75122, 88432, 112683, 132648, 150244, 176864, 225366, 265296, 300488, 450732, 530592, 600976, 901464, 1201952, 1802928, 3605856, 207599647, 415199294, 622798941, 830398588, 1245597882, 1660797176, 2491195764, 3321594352, 4982391528, 6643188704, 9964783056, 19929566112]

約数ペア:

[(1, 19929566112), (2, 9964783056), (3, 6643188704), (4, 4982391528), (6, 3321594352), (8, 2491195764), (12, 1660797176), (16, 1245597882), (24, 830398588), (32, 622798941), (48, 415199294), (96, 207599647), (5527, 3605856), (11054, 1802928), (16581, 1201952), (22108, 901464), (33162, 600976), (37561, 530592), (44216, 450732), (66324, 300488), (75122, 265296), (88432, 225366), (112683, 176864), (132648, 150244)]