67959124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 129366720

約数和(自身を除く): 61407596

約数列:

[1, 2, 4, 19, 38, 61, 76, 107, 122, 137, 214, 244, 274, 428, 548, 1159, 2033, 2318, 2603, 4066, 4636, 5206, 6527, 8132, 8357, 10412, 13054, 14659, 16714, 26108, 29318, 33428, 58636, 124013, 158783, 248026, 278521, 317566, 496052, 557042, 635132, 894199, 1114084, 1788398, 3576796, 16989781, 33979562, 67959124]

約数ペア:

[(1, 67959124), (2, 33979562), (4, 16989781), (19, 3576796), (38, 1788398), (61, 1114084), (76, 894199), (107, 635132), (122, 557042), (137, 496052), (214, 317566), (244, 278521), (274, 248026), (428, 158783), (548, 124013), (1159, 58636), (2033, 33428), (2318, 29318), (2603, 26108), (4066, 16714), (4636, 14659), (5206, 13054), (6527, 10412), (8132, 8357)]