899652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 2320640

約数和(自身を除く): 1420988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 79, 146, 156, 158, 219, 237, 292, 316, 438, 474, 876, 948, 949, 1027, 1898, 2054, 2847, 3081, 3796, 4108, 5694, 5767, 6162, 11388, 11534, 12324, 17301, 23068, 34602, 69204, 74971, 149942, 224913, 299884, 449826, 899652]

約数ペア:

[(1, 899652), (2, 449826), (3, 299884), (4, 224913), (6, 149942), (12, 74971), (13, 69204), (26, 34602), (39, 23068), (52, 17301), (73, 12324), (78, 11534), (79, 11388), (146, 6162), (156, 5767), (158, 5694), (219, 4108), (237, 3796), (292, 3081), (316, 2847), (438, 2054), (474, 1898), (876, 1027), (948, 949)]