71333496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4483}}^1$

素因数の和:4525

約数の個数: 96

約数和(自身を含む): 220343760

約数和(自身を除く): 149010264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 4483, 5304, 7956, 8966, 13449, 15912, 17932, 26898, 35864, 40347, 53796, 58279, 76211, 80694, 107592, 116558, 152422, 161388, 174837, 228633, 233116, 304844, 322776, 349674, 457266, 466232, 524511, 609688, 685899, 699348, 914532, 990743, 1049022, 1371798, 1398696, 1829064, 1981486, 2098044, 2743596, 2972229, 3962972, 4196088, 5487192, 5944458, 7925944, 8916687, 11888916, 17833374, 23777832, 35666748, 71333496]

約数ペア:

[(1, 71333496), (2, 35666748), (3, 23777832), (4, 17833374), (6, 11888916), (8, 8916687), (9, 7925944), (12, 5944458), (13, 5487192), (17, 4196088), (18, 3962972), (24, 2972229), (26, 2743596), (34, 2098044), (36, 1981486), (39, 1829064), (51, 1398696), (52, 1371798), (68, 1049022), (72, 990743), (78, 914532), (102, 699348), (104, 685899), (117, 609688), (136, 524511), (153, 466232), (156, 457266), (204, 349674), (221, 322776), (234, 304844), (306, 233116), (312, 228633), (408, 174837), (442, 161388), (468, 152422), (612, 116558), (663, 107592), (884, 80694), (936, 76211), (1224, 58279), (1326, 53796), (1768, 40347), (1989, 35864), (2652, 26898), (3978, 17932), (4483, 15912), (5304, 13449), (7956, 8966)]