67463604

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 201190080

約数和(自身を除く): 133726476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 281, 324, 342, 351, 468, 486, 494, 513, 562, 684, 702, 741, 843, 972, 988, 1026, 1053, 1124, 1404, 1482, 1539, 1686, 2052, 2106, 2223, 2529, 2964, 3078, 3159, 3372, 3653, 4212, 4446, 4617, 5058, 5339, 6156, 6318, 6669, 7306, 7587, 8892, 9234, 10116, 10678, 10959, 12636, 13338, 14612, 15174, 16017, 18468, 20007, 21356, 21918, 22761, 26676, 30348, 32034, 32877, 40014, 43836, 45522, 48051, 60021, 64068, 65754, 68283, 69407, 80028, 91044, 96102, 98631, 120042, 131508, 136566, 138814, 144153, 192204, 197262, 208221, 240084, 273132, 277628, 288306, 295893, 394524, 416442, 432459, 576612, 591786, 624663, 832884, 864918, 887679, 1183572, 1249326, 1297377, 1729836, 1775358, 1873989, 2498652, 2594754, 3550716, 3747978, 5189508, 5621967, 7495956, 11243934, 16865901, 22487868, 33731802, 67463604]

約数ペア:

[(1, 67463604), (2, 33731802), (3, 22487868), (4, 16865901), (6, 11243934), (9, 7495956), (12, 5621967), (13, 5189508), (18, 3747978), (19, 3550716), (26, 2594754), (27, 2498652), (36, 1873989), (38, 1775358), (39, 1729836), (52, 1297377), (54, 1249326), (57, 1183572), (76, 887679), (78, 864918), (81, 832884), (108, 624663), (114, 591786), (117, 576612), (156, 432459), (162, 416442), (171, 394524), (228, 295893), (234, 288306), (243, 277628), (247, 273132), (281, 240084), (324, 208221), (342, 197262), (351, 192204), (468, 144153), (486, 138814), (494, 136566), (513, 131508), (562, 120042), (684, 98631), (702, 96102), (741, 91044), (843, 80028), (972, 69407), (988, 68283), (1026, 65754), (1053, 64068), (1124, 60021), (1404, 48051), (1482, 45522), (1539, 43836), (1686, 40014), (2052, 32877), (2106, 32034), (2223, 30348), (2529, 26676), (2964, 22761), (3078, 21918), (3159, 21356), (3372, 20007), (3653, 18468), (4212, 16017), (4446, 15174), (4617, 14612), (5058, 13338), (5339, 12636), (6156, 10959), (6318, 10678), (6669, 10116), (7306, 9234), (7587, 8892)]