49702068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1825

約数の個数: 72

約数和(自身を含む): 137597096

約数和(自身を除く): 87895028

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, 1741, 2196, 2379, 3172, 3482, 4758, 5223, 6964, 7137, 9516, 10446, 14274, 15669, 20892, 22633, 28548, 31338, 45266, 62676, 67899, 90532, 106201, 135798, 203697, 212402, 271596, 318603, 407394, 424804, 637206, 814788, 955809, 1274412, 1380613, 1911618, 2761226, 3823236, 4141839, 5522452, 8283678, 12425517, 16567356, 24851034, 49702068]

約数ペア:

[(1, 49702068), (2, 24851034), (3, 16567356), (4, 12425517), (6, 8283678), (9, 5522452), (12, 4141839), (13, 3823236), (18, 2761226), (26, 1911618), (36, 1380613), (39, 1274412), (52, 955809), (61, 814788), (78, 637206), (117, 424804), (122, 407394), (156, 318603), (183, 271596), (234, 212402), (244, 203697), (366, 135798), (468, 106201), (549, 90532), (732, 67899), (793, 62676), (1098, 45266), (1586, 31338), (1741, 28548), (2196, 22633), (2379, 20892), (3172, 15669), (3482, 14274), (4758, 10446), (5223, 9516), (6964, 7137)]