73987596

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4703}}^1$

素因数の和:4755

約数の個数: 72

約数和(自身を含む): 205470720

約数和(自身を除く): 131483124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 4703, 5244, 7866, 9406, 14109, 15732, 18812, 28218, 42327, 56436, 84654, 89357, 108169, 169308, 178714, 216338, 268071, 324507, 357428, 432676, 536142, 649014, 804213, 973521, 1072284, 1298028, 1608426, 1947042, 2055211, 3216852, 3894084, 4110422, 6165633, 8220844, 12331266, 18496899, 24662532, 36993798, 73987596]

約数ペア:

[(1, 73987596), (2, 36993798), (3, 24662532), (4, 18496899), (6, 12331266), (9, 8220844), (12, 6165633), (18, 4110422), (19, 3894084), (23, 3216852), (36, 2055211), (38, 1947042), (46, 1608426), (57, 1298028), (69, 1072284), (76, 973521), (92, 804213), (114, 649014), (138, 536142), (171, 432676), (207, 357428), (228, 324507), (276, 268071), (342, 216338), (414, 178714), (437, 169308), (684, 108169), (828, 89357), (874, 84654), (1311, 56436), (1748, 42327), (2622, 28218), (3933, 18812), (4703, 15732), (5244, 14109), (7866, 9406)]