70975086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2217

約数の個数: 64

約数和(自身を含む): 177655296

約数和(自身を除く): 106680210

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2131, 2379, 2562, 4262, 4758, 5551, 6393, 11102, 12786, 14917, 16653, 27703, 29834, 33306, 44751, 55406, 83109, 89502, 129991, 166218, 193921, 259982, 387842, 389973, 581763, 779946, 909937, 1163526, 1689883, 1819874, 2729811, 3379766, 5069649, 5459622, 10139298, 11829181, 23658362, 35487543, 70975086]

約数ペア:

[(1, 70975086), (2, 35487543), (3, 23658362), (6, 11829181), (7, 10139298), (13, 5459622), (14, 5069649), (21, 3379766), (26, 2729811), (39, 1819874), (42, 1689883), (61, 1163526), (78, 909937), (91, 779946), (122, 581763), (182, 389973), (183, 387842), (273, 259982), (366, 193921), (427, 166218), (546, 129991), (793, 89502), (854, 83109), (1281, 55406), (1586, 44751), (2131, 33306), (2379, 29834), (2562, 27703), (4262, 16653), (4758, 14917), (5551, 12786), (6393, 11102)]