15677531982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1\times {\mathrm{967}}^1$

素因数の和:1782

約数の個数: 96

約数和(自身を含む): 39102615552

約数和(自身を除く): 23425083570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 446, 577, 669, 967, 1154, 1338, 1561, 1731, 1934, 2007, 2901, 3122, 3462, 4014, 4039, 4683, 5193, 5802, 6769, 8078, 8703, 9366, 10386, 12117, 13538, 14049, 17406, 20307, 24234, 28098, 36351, 40614, 60921, 72702, 121842, 128671, 215641, 257342, 386013, 431282, 557959, 646923, 772026, 900697, 1115918, 1158039, 1293846, 1509487, 1673877, 1801394, 1940769, 2316078, 2702091, 3018974, 3347754, 3881538, 3905713, 4528461, 5021631, 5404182, 7811426, 8106273, 9056922, 10043262, 11717139, 13585383, 16212546, 23434278, 27170766, 35151417, 70302834, 124424857, 248849714, 373274571, 746549142, 870973999, 1119823713, 1741947998, 2239647426, 2612921997, 5225843994, 7838765991, 15677531982]

約数ペア:

[(1, 15677531982), (2, 7838765991), (3, 5225843994), (6, 2612921997), (7, 2239647426), (9, 1741947998), (14, 1119823713), (18, 870973999), (21, 746549142), (42, 373274571), (63, 248849714), (126, 124424857), (223, 70302834), (446, 35151417), (577, 27170766), (669, 23434278), (967, 16212546), (1154, 13585383), (1338, 11717139), (1561, 10043262), (1731, 9056922), (1934, 8106273), (2007, 7811426), (2901, 5404182), (3122, 5021631), (3462, 4528461), (4014, 3905713), (4039, 3881538), (4683, 3347754), (5193, 3018974), (5802, 2702091), (6769, 2316078), (8078, 1940769), (8703, 1801394), (9366, 1673877), (10386, 1509487), (12117, 1293846), (13538, 1158039), (14049, 1115918), (17406, 900697), (20307, 772026), (24234, 646923), (28098, 557959), (36351, 431282), (40614, 386013), (60921, 257342), (72702, 215641), (121842, 128671)]