11967379672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{10163}}^1$

素因数の和:10376

約数の個数: 64

約数和(自身を含む): 24198451200

約数和(自身を除く): 12231071528

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 127, 152, 244, 254, 488, 508, 1016, 1159, 2318, 2413, 4636, 4826, 7747, 9272, 9652, 10163, 15494, 19304, 20326, 30988, 40652, 61976, 81304, 147193, 193097, 294386, 386194, 588772, 619943, 772388, 1177544, 1239886, 1290701, 1544776, 2479772, 2581402, 4959544, 5162804, 10325608, 11778917, 23557834, 24523319, 47115668, 49046638, 78732761, 94231336, 98093276, 157465522, 196186552, 314931044, 629862088, 1495922459, 2991844918, 5983689836, 11967379672]

約数ペア:

[(1, 11967379672), (2, 5983689836), (4, 2991844918), (8, 1495922459), (19, 629862088), (38, 314931044), (61, 196186552), (76, 157465522), (122, 98093276), (127, 94231336), (152, 78732761), (244, 49046638), (254, 47115668), (488, 24523319), (508, 23557834), (1016, 11778917), (1159, 10325608), (2318, 5162804), (2413, 4959544), (4636, 2581402), (4826, 2479772), (7747, 1544776), (9272, 1290701), (9652, 1239886), (10163, 1177544), (15494, 772388), (19304, 619943), (20326, 588772), (30988, 386194), (40652, 294386), (61976, 193097), (81304, 147193)]