77368008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 201326400

約数和(自身を除く): 123958392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1229, 1464, 2458, 2623, 3687, 4916, 5246, 7374, 7869, 9832, 10492, 14748, 15738, 20984, 29496, 31476, 52847, 62952, 74969, 105694, 149938, 158541, 211388, 224907, 299876, 317082, 422776, 449814, 599752, 634164, 899628, 1268328, 1799256, 3223667, 6447334, 9671001, 12894668, 19342002, 25789336, 38684004, 77368008]

約数ペア:

[(1, 77368008), (2, 38684004), (3, 25789336), (4, 19342002), (6, 12894668), (8, 9671001), (12, 6447334), (24, 3223667), (43, 1799256), (61, 1268328), (86, 899628), (122, 634164), (129, 599752), (172, 449814), (183, 422776), (244, 317082), (258, 299876), (344, 224907), (366, 211388), (488, 158541), (516, 149938), (732, 105694), (1032, 74969), (1229, 62952), (1464, 52847), (2458, 31476), (2623, 29496), (3687, 20984), (4916, 15738), (5246, 14748), (7374, 10492), (7869, 9832)]