78837216

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 217728000

約数和(自身を除く): 138890784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 93, 96, 118, 124, 177, 186, 236, 248, 354, 372, 449, 472, 496, 708, 744, 898, 944, 992, 1347, 1416, 1488, 1796, 1829, 1888, 2694, 2832, 2976, 3592, 3658, 5388, 5487, 5664, 7184, 7316, 10776, 10974, 13919, 14368, 14632, 21552, 21948, 26491, 27838, 29264, 41757, 43104, 43896, 52982, 55676, 58528, 79473, 83514, 87792, 105964, 111352, 158946, 167028, 175584, 211928, 222704, 317892, 334056, 423856, 445408, 635784, 668112, 821221, 847712, 1271568, 1336224, 1642442, 2463663, 2543136, 3284884, 4927326, 6569768, 9854652, 13139536, 19709304, 26279072, 39418608, 78837216]

約数ペア:

[(1, 78837216), (2, 39418608), (3, 26279072), (4, 19709304), (6, 13139536), (8, 9854652), (12, 6569768), (16, 4927326), (24, 3284884), (31, 2543136), (32, 2463663), (48, 1642442), (59, 1336224), (62, 1271568), (93, 847712), (96, 821221), (118, 668112), (124, 635784), (177, 445408), (186, 423856), (236, 334056), (248, 317892), (354, 222704), (372, 211928), (449, 175584), (472, 167028), (496, 158946), (708, 111352), (744, 105964), (898, 87792), (944, 83514), (992, 79473), (1347, 58528), (1416, 55676), (1488, 52982), (1796, 43896), (1829, 43104), (1888, 41757), (2694, 29264), (2832, 27838), (2976, 26491), (3592, 21948), (3658, 21552), (5388, 14632), (5487, 14368), (5664, 13919), (7184, 10974), (7316, 10776)]