74489436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2663}}^1$

素因数の和:2720

約数の個数: 96

約数和(自身を含む): 226759680

約数和(自身を除く): 152270244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1998, 2331, 2663, 3108, 3996, 4662, 5326, 6993, 7989, 9324, 10652, 13986, 15978, 18641, 23967, 27972, 31956, 37282, 47934, 55923, 71901, 74564, 95868, 98531, 111846, 143802, 167769, 197062, 223692, 287604, 295593, 335538, 394124, 503307, 591186, 671076, 689717, 886779, 1006614, 1182372, 1379434, 1773558, 2013228, 2069151, 2660337, 2758868, 3547116, 4138302, 5320674, 6207453, 8276604, 10641348, 12414906, 18622359, 24829812, 37244718, 74489436]

約数ペア:

[(1, 74489436), (2, 37244718), (3, 24829812), (4, 18622359), (6, 12414906), (7, 10641348), (9, 8276604), (12, 6207453), (14, 5320674), (18, 4138302), (21, 3547116), (27, 2758868), (28, 2660337), (36, 2069151), (37, 2013228), (42, 1773558), (54, 1379434), (63, 1182372), (74, 1006614), (84, 886779), (108, 689717), (111, 671076), (126, 591186), (148, 503307), (189, 394124), (222, 335538), (252, 295593), (259, 287604), (333, 223692), (378, 197062), (444, 167769), (518, 143802), (666, 111846), (756, 98531), (777, 95868), (999, 74564), (1036, 71901), (1332, 55923), (1554, 47934), (1998, 37282), (2331, 31956), (2663, 27972), (3108, 23967), (3996, 18641), (4662, 15978), (5326, 13986), (6993, 10652), (7989, 9324)]