73899670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9319}}^1$

素因数の和:9400

約数の個数: 32

約数和(自身を含む): 145615680

約数和(自身を除く): 71716010

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 9319, 18638, 46595, 93190, 121147, 242294, 568459, 605735, 1136918, 1211470, 2842295, 5684590, 7389967, 14779934, 36949835, 73899670]

約数ペア:

[(1, 73899670), (2, 36949835), (5, 14779934), (10, 7389967), (13, 5684590), (26, 2842295), (61, 1211470), (65, 1136918), (122, 605735), (130, 568459), (305, 242294), (610, 121147), (793, 93190), (1586, 46595), (3965, 18638), (7930, 9319)]