77841072

素因数分解:

$2^4\times 3^2\times {\mathrm{241}}^1\times {\mathrm{2243}}^1$

素因数の和:2498

約数の個数: 60

約数和(自身を含む): 218848344

約数和(自身を除く): 141007272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 241, 482, 723, 964, 1446, 1928, 2169, 2243, 2892, 3856, 4338, 4486, 5784, 6729, 8676, 8972, 11568, 13458, 17352, 17944, 20187, 26916, 34704, 35888, 40374, 53832, 80748, 107664, 161496, 322992, 540563, 1081126, 1621689, 2162252, 3243378, 4324504, 4865067, 6486756, 8649008, 9730134, 12973512, 19460268, 25947024, 38920536, 77841072]

約数ペア:

[(1, 77841072), (2, 38920536), (3, 25947024), (4, 19460268), (6, 12973512), (8, 9730134), (9, 8649008), (12, 6486756), (16, 4865067), (18, 4324504), (24, 3243378), (36, 2162252), (48, 1621689), (72, 1081126), (144, 540563), (241, 322992), (482, 161496), (723, 107664), (964, 80748), (1446, 53832), (1928, 40374), (2169, 35888), (2243, 34704), (2892, 26916), (3856, 20187), (4338, 17944), (4486, 17352), (5784, 13458), (6729, 11568), (8676, 8972)]