22474497668

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^2\times {\mathrm{109}}^1\times {\mathrm{1979}}^1$

素因数の和:2221

約数の個数: 72

約数和(自身を含む): 46140494400

約数和(自身を除く): 23665996732

約数列:

[1, 2, 4, 7, 14, 28, 61, 109, 122, 218, 244, 427, 436, 763, 854, 1526, 1708, 1979, 3052, 3721, 3958, 6649, 7442, 7916, 13298, 13853, 14884, 26047, 26596, 27706, 46543, 52094, 55412, 93086, 104188, 120719, 186172, 215711, 241438, 405589, 431422, 482876, 811178, 845033, 862844, 1509977, 1622356, 1690066, 2839123, 3019954, 3380132, 5678246, 6039908, 7363859, 11356492, 13158371, 14727718, 26316742, 29455436, 51547013, 52633484, 92108597, 103094026, 184217194, 206188052, 368434388, 802660631, 1605321262, 3210642524, 5618624417, 11237248834, 22474497668]

約数ペア:

[(1, 22474497668), (2, 11237248834), (4, 5618624417), (7, 3210642524), (14, 1605321262), (28, 802660631), (61, 368434388), (109, 206188052), (122, 184217194), (218, 103094026), (244, 92108597), (427, 52633484), (436, 51547013), (763, 29455436), (854, 26316742), (1526, 14727718), (1708, 13158371), (1979, 11356492), (3052, 7363859), (3721, 6039908), (3958, 5678246), (6649, 3380132), (7442, 3019954), (7916, 2839123), (13298, 1690066), (13853, 1622356), (14884, 1509977), (26047, 862844), (26596, 845033), (27706, 811178), (46543, 482876), (52094, 431422), (55412, 405589), (93086, 241438), (104188, 215711), (120719, 186172)]