79384572

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 205936640

約数和(自身を除く): 126552068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 103, 158, 206, 237, 271, 309, 316, 412, 474, 542, 618, 711, 813, 927, 948, 1084, 1236, 1422, 1626, 1854, 2439, 2844, 3252, 3708, 4878, 8137, 9756, 16274, 21409, 24411, 27913, 32548, 42818, 48822, 55826, 64227, 73233, 83739, 85636, 97644, 111652, 128454, 146466, 167478, 192681, 251217, 256908, 292932, 334956, 385362, 502434, 770724, 1004868, 2205127, 4410254, 6615381, 8820508, 13230762, 19846143, 26461524, 39692286, 79384572]

約数ペア:

[(1, 79384572), (2, 39692286), (3, 26461524), (4, 19846143), (6, 13230762), (9, 8820508), (12, 6615381), (18, 4410254), (36, 2205127), (79, 1004868), (103, 770724), (158, 502434), (206, 385362), (237, 334956), (271, 292932), (309, 256908), (316, 251217), (412, 192681), (474, 167478), (542, 146466), (618, 128454), (711, 111652), (813, 97644), (927, 85636), (948, 83739), (1084, 73233), (1236, 64227), (1422, 55826), (1626, 48822), (1854, 42818), (2439, 32548), (2844, 27913), (3252, 24411), (3708, 21409), (4878, 16274), (8137, 9756)]