72382736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5021}}^1$

素因数の和:5099

約数の個数: 40

約数和(自身を含む): 151322904

約数和(自身を除く): 78940168

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 5021, 7208, 10042, 14416, 20084, 40168, 80336, 85357, 170714, 266113, 341428, 532226, 682856, 1064452, 1365712, 2128904, 4257808, 4523921, 9047842, 18095684, 36191368, 72382736]

約数ペア:

[(1, 72382736), (2, 36191368), (4, 18095684), (8, 9047842), (16, 4523921), (17, 4257808), (34, 2128904), (53, 1365712), (68, 1064452), (106, 682856), (136, 532226), (212, 341428), (272, 266113), (424, 170714), (848, 85357), (901, 80336), (1802, 40168), (3604, 20084), (5021, 14416), (7208, 10042)]