61808652

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 160509440

約数和(自身を除く): 98700788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 103, 158, 206, 211, 237, 309, 316, 412, 422, 474, 618, 633, 711, 844, 927, 948, 1236, 1266, 1422, 1854, 1899, 2532, 2844, 3708, 3798, 7596, 8137, 16274, 16669, 21733, 24411, 32548, 33338, 43466, 48822, 50007, 65199, 66676, 73233, 86932, 97644, 100014, 130398, 146466, 150021, 195597, 200028, 260796, 292932, 300042, 391194, 600084, 782388, 1716907, 3433814, 5150721, 6867628, 10301442, 15452163, 20602884, 30904326, 61808652]

約数ペア:

[(1, 61808652), (2, 30904326), (3, 20602884), (4, 15452163), (6, 10301442), (9, 6867628), (12, 5150721), (18, 3433814), (36, 1716907), (79, 782388), (103, 600084), (158, 391194), (206, 300042), (211, 292932), (237, 260796), (309, 200028), (316, 195597), (412, 150021), (422, 146466), (474, 130398), (618, 100014), (633, 97644), (711, 86932), (844, 73233), (927, 66676), (948, 65199), (1236, 50007), (1266, 48822), (1422, 43466), (1854, 33338), (1899, 32548), (2532, 24411), (2844, 21733), (3708, 16669), (3798, 16274), (7596, 8137)]