67391688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 211276800

約数和(自身を除く): 143885112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 273, 312, 354, 364, 413, 472, 523, 546, 708, 728, 767, 826, 1046, 1092, 1239, 1416, 1534, 1569, 1652, 2092, 2184, 2301, 2478, 3068, 3138, 3304, 3661, 4184, 4602, 4956, 5369, 6136, 6276, 6799, 7322, 9204, 9912, 10738, 10983, 12552, 13598, 14644, 16107, 18408, 20397, 21476, 21966, 27196, 29288, 30857, 32214, 40794, 42952, 43932, 47593, 54392, 61714, 64428, 81588, 87864, 92571, 95186, 123428, 128856, 142779, 163176, 185142, 190372, 215999, 246856, 285558, 370284, 380744, 401141, 431998, 571116, 647997, 740568, 802282, 863996, 1142232, 1203423, 1295994, 1604564, 1727992, 2406846, 2591988, 2807987, 3209128, 4813692, 5183976, 5615974, 8423961, 9627384, 11231948, 16847922, 22463896, 33695844, 67391688]

約数ペア:

[(1, 67391688), (2, 33695844), (3, 22463896), (4, 16847922), (6, 11231948), (7, 9627384), (8, 8423961), (12, 5615974), (13, 5183976), (14, 4813692), (21, 3209128), (24, 2807987), (26, 2591988), (28, 2406846), (39, 1727992), (42, 1604564), (52, 1295994), (56, 1203423), (59, 1142232), (78, 863996), (84, 802282), (91, 740568), (104, 647997), (118, 571116), (156, 431998), (168, 401141), (177, 380744), (182, 370284), (236, 285558), (273, 246856), (312, 215999), (354, 190372), (364, 185142), (413, 163176), (472, 142779), (523, 128856), (546, 123428), (708, 95186), (728, 92571), (767, 87864), (826, 81588), (1046, 64428), (1092, 61714), (1239, 54392), (1416, 47593), (1534, 43932), (1569, 42952), (1652, 40794), (2092, 32214), (2184, 30857), (2301, 29288), (2478, 27196), (3068, 21966), (3138, 21476), (3304, 20397), (3661, 18408), (4184, 16107), (4602, 14644), (4956, 13598), (5369, 12552), (6136, 10983), (6276, 10738), (6799, 9912), (7322, 9204)]