39885384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 126074880

約数和(自身を除く): 86189496

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 113, 132, 154, 168, 191, 226, 231, 264, 308, 339, 382, 452, 462, 573, 616, 678, 764, 791, 904, 924, 1146, 1243, 1337, 1356, 1528, 1582, 1848, 2101, 2292, 2373, 2486, 2674, 2712, 3164, 3729, 4011, 4202, 4584, 4746, 4972, 5348, 6303, 6328, 7458, 8022, 8404, 8701, 9492, 9944, 10696, 12606, 14707, 14916, 16044, 16808, 17402, 18984, 21583, 25212, 26103, 29414, 29832, 32088, 34804, 43166, 44121, 50424, 52206, 58828, 64749, 69608, 86332, 88242, 104412, 117656, 129498, 151081, 172664, 176484, 208824, 237413, 258996, 302162, 352968, 453243, 474826, 517992, 604324, 712239, 906486, 949652, 1208648, 1424478, 1661891, 1812972, 1899304, 2848956, 3323782, 3625944, 4985673, 5697912, 6647564, 9971346, 13295128, 19942692, 39885384]

約数ペア:

[(1, 39885384), (2, 19942692), (3, 13295128), (4, 9971346), (6, 6647564), (7, 5697912), (8, 4985673), (11, 3625944), (12, 3323782), (14, 2848956), (21, 1899304), (22, 1812972), (24, 1661891), (28, 1424478), (33, 1208648), (42, 949652), (44, 906486), (56, 712239), (66, 604324), (77, 517992), (84, 474826), (88, 453243), (113, 352968), (132, 302162), (154, 258996), (168, 237413), (191, 208824), (226, 176484), (231, 172664), (264, 151081), (308, 129498), (339, 117656), (382, 104412), (452, 88242), (462, 86332), (573, 69608), (616, 64749), (678, 58828), (764, 52206), (791, 50424), (904, 44121), (924, 43166), (1146, 34804), (1243, 32088), (1337, 29832), (1356, 29414), (1528, 26103), (1582, 25212), (1848, 21583), (2101, 18984), (2292, 17402), (2373, 16808), (2486, 16044), (2674, 14916), (2712, 14707), (3164, 12606), (3729, 10696), (4011, 9944), (4202, 9492), (4584, 8701), (4746, 8404), (4972, 8022), (5348, 7458), (6303, 6328)]