67886032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 146990592

約数和(自身を除く): 79104560

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 83, 97, 124, 136, 166, 194, 248, 272, 332, 388, 496, 527, 664, 776, 1054, 1328, 1411, 1552, 1649, 2108, 2573, 2822, 3007, 3298, 4216, 5146, 5644, 6014, 6596, 8051, 8432, 10292, 11288, 12028, 13192, 16102, 20584, 22576, 24056, 26384, 32204, 41168, 43741, 48112, 51119, 64408, 87482, 102238, 128816, 136867, 174964, 204476, 249581, 273734, 349928, 408952, 499162, 547468, 699856, 817904, 998324, 1094936, 1996648, 2189872, 3993296, 4242877, 8485754, 16971508, 33943016, 67886032]

約数ペア:

[(1, 67886032), (2, 33943016), (4, 16971508), (8, 8485754), (16, 4242877), (17, 3993296), (31, 2189872), (34, 1996648), (62, 1094936), (68, 998324), (83, 817904), (97, 699856), (124, 547468), (136, 499162), (166, 408952), (194, 349928), (248, 273734), (272, 249581), (332, 204476), (388, 174964), (496, 136867), (527, 128816), (664, 102238), (776, 87482), (1054, 64408), (1328, 51119), (1411, 48112), (1552, 43741), (1649, 41168), (2108, 32204), (2573, 26384), (2822, 24056), (3007, 22576), (3298, 20584), (4216, 16102), (5146, 13192), (5644, 12028), (6014, 11288), (6596, 10292), (8051, 8432)]