26090646052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1\times {\mathrm{631}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 47145329280

約数和(自身を除く): 21054683228

約数列:

[1, 2, 4, 37, 74, 148, 491, 569, 631, 982, 1138, 1262, 1964, 2276, 2524, 18167, 21053, 23347, 36334, 42106, 46694, 72668, 84212, 93388, 279379, 309821, 359039, 558758, 619642, 718078, 1117516, 1239284, 1436156, 10337023, 11463377, 13284443, 20674046, 22926754, 26568886, 41348092, 45853508, 53137772, 176288149, 352576298, 705152596, 6522661513, 13045323026, 26090646052]

約数ペア:

[(1, 26090646052), (2, 13045323026), (4, 6522661513), (37, 705152596), (74, 352576298), (148, 176288149), (491, 53137772), (569, 45853508), (631, 41348092), (982, 26568886), (1138, 22926754), (1262, 20674046), (1964, 13284443), (2276, 11463377), (2524, 10337023), (18167, 1436156), (21053, 1239284), (23347, 1117516), (36334, 718078), (42106, 619642), (46694, 558758), (72668, 359039), (84212, 309821), (93388, 279379)]