74652340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 187858944

約数和(自身を除く): 113206604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 103, 124, 140, 155, 167, 206, 217, 310, 334, 412, 434, 515, 620, 668, 721, 835, 868, 1030, 1085, 1169, 1442, 1670, 2060, 2170, 2338, 2884, 3193, 3340, 3605, 4340, 4676, 5177, 5845, 6386, 7210, 10354, 11690, 12772, 14420, 15965, 17201, 20708, 22351, 23380, 25885, 31930, 34402, 36239, 44702, 51770, 63860, 68804, 72478, 86005, 89404, 103540, 111755, 120407, 144956, 172010, 181195, 223510, 240814, 344020, 362390, 447020, 481628, 533231, 602035, 724780, 1066462, 1204070, 2132924, 2408140, 2666155, 3732617, 5332310, 7465234, 10664620, 14930468, 18663085, 37326170, 74652340]

約数ペア:

[(1, 74652340), (2, 37326170), (4, 18663085), (5, 14930468), (7, 10664620), (10, 7465234), (14, 5332310), (20, 3732617), (28, 2666155), (31, 2408140), (35, 2132924), (62, 1204070), (70, 1066462), (103, 724780), (124, 602035), (140, 533231), (155, 481628), (167, 447020), (206, 362390), (217, 344020), (310, 240814), (334, 223510), (412, 181195), (434, 172010), (515, 144956), (620, 120407), (668, 111755), (721, 103540), (835, 89404), (868, 86005), (1030, 72478), (1085, 68804), (1169, 63860), (1442, 51770), (1670, 44702), (2060, 36239), (2170, 34402), (2338, 31930), (2884, 25885), (3193, 23380), (3340, 22351), (3605, 20708), (4340, 17201), (4676, 15965), (5177, 14420), (5845, 12772), (6386, 11690), (7210, 10354)]