86435790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10039}}^1$

素因数の和:10097

約数の個数: 64

約数和(自身を含む): 242887680

約数和(自身を除く): 156451890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 10039, 20078, 30117, 50195, 60234, 70273, 100390, 140546, 150585, 210819, 301170, 351365, 411599, 421638, 702730, 823198, 1054095, 1234797, 2057995, 2108190, 2469594, 2881193, 4115990, 5762386, 6173985, 8643579, 12347970, 14405965, 17287158, 28811930, 43217895, 86435790]

約数ペア:

[(1, 86435790), (2, 43217895), (3, 28811930), (5, 17287158), (6, 14405965), (7, 12347970), (10, 8643579), (14, 6173985), (15, 5762386), (21, 4115990), (30, 2881193), (35, 2469594), (41, 2108190), (42, 2057995), (70, 1234797), (82, 1054095), (105, 823198), (123, 702730), (205, 421638), (210, 411599), (246, 351365), (287, 301170), (410, 210819), (574, 150585), (615, 140546), (861, 100390), (1230, 70273), (1435, 60234), (1722, 50195), (2870, 30117), (4305, 20078), (8610, 10039)]