965874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 2499840

約数和(自身を除く): 1533966

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 61, 78, 87, 91, 122, 174, 182, 183, 203, 273, 366, 377, 406, 427, 546, 609, 754, 793, 854, 1131, 1218, 1281, 1586, 1769, 2262, 2379, 2562, 2639, 3538, 4758, 5278, 5307, 5551, 7917, 10614, 11102, 12383, 15834, 16653, 22997, 24766, 33306, 37149, 45994, 68991, 74298, 137982, 160979, 321958, 482937, 965874]

約数ペア:

[(1, 965874), (2, 482937), (3, 321958), (6, 160979), (7, 137982), (13, 74298), (14, 68991), (21, 45994), (26, 37149), (29, 33306), (39, 24766), (42, 22997), (58, 16653), (61, 15834), (78, 12383), (87, 11102), (91, 10614), (122, 7917), (174, 5551), (182, 5307), (183, 5278), (203, 4758), (273, 3538), (366, 2639), (377, 2562), (406, 2379), (427, 2262), (546, 1769), (609, 1586), (754, 1281), (793, 1218), (854, 1131)]