23311974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 56770560

約数和(自身を除く): 33458586

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 131, 133, 223, 262, 266, 393, 399, 446, 669, 786, 798, 917, 1338, 1561, 1834, 2489, 2751, 3122, 4237, 4683, 4978, 5502, 7467, 8474, 9366, 12711, 14934, 17423, 25422, 29213, 29659, 34846, 52269, 58426, 59318, 87639, 88977, 104538, 175278, 177954, 204491, 408982, 555047, 613473, 1110094, 1226946, 1665141, 3330282, 3885329, 7770658, 11655987, 23311974]

約数ペア:

[(1, 23311974), (2, 11655987), (3, 7770658), (6, 3885329), (7, 3330282), (14, 1665141), (19, 1226946), (21, 1110094), (38, 613473), (42, 555047), (57, 408982), (114, 204491), (131, 177954), (133, 175278), (223, 104538), (262, 88977), (266, 87639), (393, 59318), (399, 58426), (446, 52269), (669, 34846), (786, 29659), (798, 29213), (917, 25422), (1338, 17423), (1561, 14934), (1834, 12711), (2489, 9366), (2751, 8474), (3122, 7467), (4237, 5502), (4683, 4978)]