16675308

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 48665232

約数和(自身を除く): 31989924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 107, 108, 111, 117, 148, 156, 162, 214, 222, 234, 321, 324, 333, 351, 428, 444, 468, 481, 642, 666, 702, 962, 963, 999, 1053, 1284, 1332, 1391, 1404, 1443, 1924, 1926, 1998, 2106, 2782, 2886, 2889, 2997, 3852, 3959, 3996, 4173, 4212, 4329, 5564, 5772, 5778, 5994, 7918, 8346, 8658, 8667, 11556, 11877, 11988, 12519, 12987, 15836, 16692, 17316, 17334, 23754, 25038, 25974, 34668, 35631, 37557, 38961, 47508, 50076, 51467, 51948, 71262, 75114, 77922, 102934, 106893, 112671, 142524, 150228, 154401, 155844, 205868, 213786, 225342, 308802, 320679, 427572, 450684, 463203, 617604, 641358, 926406, 1282716, 1389609, 1852812, 2779218, 4168827, 5558436, 8337654, 16675308]

約数ペア:

[(1, 16675308), (2, 8337654), (3, 5558436), (4, 4168827), (6, 2779218), (9, 1852812), (12, 1389609), (13, 1282716), (18, 926406), (26, 641358), (27, 617604), (36, 463203), (37, 450684), (39, 427572), (52, 320679), (54, 308802), (74, 225342), (78, 213786), (81, 205868), (107, 155844), (108, 154401), (111, 150228), (117, 142524), (148, 112671), (156, 106893), (162, 102934), (214, 77922), (222, 75114), (234, 71262), (321, 51948), (324, 51467), (333, 50076), (351, 47508), (428, 38961), (444, 37557), (468, 35631), (481, 34668), (642, 25974), (666, 25038), (702, 23754), (962, 17334), (963, 17316), (999, 16692), (1053, 15836), (1284, 12987), (1332, 12519), (1391, 11988), (1404, 11877), (1443, 11556), (1924, 8667), (1926, 8658), (1998, 8346), (2106, 7918), (2782, 5994), (2886, 5778), (2889, 5772), (2997, 5564), (3852, 4329), (3959, 4212), (3996, 4173)]