72863070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8069}}^1$

素因数の和:8129

約数の個数: 64

約数和(自身を含む): 204526080

約数和(自身を除く): 131663010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 8069, 9030, 16138, 24207, 40345, 48414, 56483, 80690, 112966, 121035, 169449, 242070, 282415, 338898, 346967, 564830, 693934, 847245, 1040901, 1694490, 1734835, 2081802, 2428769, 3469670, 4857538, 5204505, 7286307, 10409010, 12143845, 14572614, 24287690, 36431535, 72863070]

約数ペア:

[(1, 72863070), (2, 36431535), (3, 24287690), (5, 14572614), (6, 12143845), (7, 10409010), (10, 7286307), (14, 5204505), (15, 4857538), (21, 3469670), (30, 2428769), (35, 2081802), (42, 1734835), (43, 1694490), (70, 1040901), (86, 847245), (105, 693934), (129, 564830), (210, 346967), (215, 338898), (258, 282415), (301, 242070), (430, 169449), (602, 121035), (645, 112966), (903, 80690), (1290, 56483), (1505, 48414), (1806, 40345), (3010, 24207), (4515, 16138), (8069, 9030)]