49188204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1807

約数の個数: 72

約数和(自身を含む): 136175312

約数和(自身を除く): 86987108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 1723, 2196, 2379, 3172, 3446, 4758, 5169, 6892, 7137, 9516, 10338, 14274, 15507, 20676, 22399, 28548, 31014, 44798, 62028, 67197, 89596, 105103, 134394, 201591, 210206, 268788, 315309, 403182, 420412, 630618, 806364, 945927, 1261236, 1366339, 1891854, 2732678, 3783708, 4099017, 5465356, 8198034, 12297051, 16396068, 24594102, 49188204]

約数ペア:

[(1, 49188204), (2, 24594102), (3, 16396068), (4, 12297051), (6, 8198034), (9, 5465356), (12, 4099017), (13, 3783708), (18, 2732678), (26, 1891854), (36, 1366339), (39, 1261236), (52, 945927), (61, 806364), (78, 630618), (117, 420412), (122, 403182), (156, 315309), (183, 268788), (234, 210206), (244, 201591), (366, 134394), (468, 105103), (549, 89596), (732, 67197), (793, 62028), (1098, 44798), (1586, 31014), (1723, 28548), (2196, 22399), (2379, 20676), (3172, 15507), (3446, 14274), (4758, 10338), (5169, 9516), (6892, 7137)]