84494865

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 174666240

約数和(自身を除く): 90171375

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 37, 39, 49, 65, 91, 105, 111, 147, 185, 195, 239, 245, 259, 273, 455, 481, 555, 637, 717, 735, 777, 1195, 1295, 1365, 1443, 1673, 1813, 1911, 2405, 3107, 3185, 3367, 3585, 3885, 5019, 5439, 7215, 8365, 8843, 9065, 9321, 9555, 10101, 11711, 15535, 16835, 21749, 23569, 25095, 26529, 27195, 35133, 44215, 46605, 50505, 58555, 61901, 65247, 70707, 108745, 114959, 117845, 132645, 152243, 175665, 185703, 309505, 326235, 344877, 353535, 433307, 456729, 574795, 761215, 804713, 928515, 1299921, 1724385, 2166535, 2283645, 2414139, 4023565, 5632991, 6499605, 12070695, 16898973, 28164955, 84494865]

約数ペア:

[(1, 84494865), (3, 28164955), (5, 16898973), (7, 12070695), (13, 6499605), (15, 5632991), (21, 4023565), (35, 2414139), (37, 2283645), (39, 2166535), (49, 1724385), (65, 1299921), (91, 928515), (105, 804713), (111, 761215), (147, 574795), (185, 456729), (195, 433307), (239, 353535), (245, 344877), (259, 326235), (273, 309505), (455, 185703), (481, 175665), (555, 152243), (637, 132645), (717, 117845), (735, 114959), (777, 108745), (1195, 70707), (1295, 65247), (1365, 61901), (1443, 58555), (1673, 50505), (1813, 46605), (1911, 44215), (2405, 35133), (3107, 27195), (3185, 26529), (3367, 25095), (3585, 23569), (3885, 21749), (5019, 16835), (5439, 15535), (7215, 11711), (8365, 10101), (8843, 9555), (9065, 9321)]