31907436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 87816960

約数和(自身を除く): 55909524

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 59, 66, 68, 102, 118, 132, 177, 187, 204, 236, 241, 354, 374, 482, 561, 649, 708, 723, 748, 964, 1003, 1122, 1298, 1446, 1947, 2006, 2244, 2596, 2651, 2892, 3009, 3894, 4012, 4097, 5302, 6018, 7788, 7953, 8194, 10604, 11033, 12036, 12291, 14219, 15906, 16388, 22066, 24582, 28438, 31812, 33099, 42657, 44132, 45067, 49164, 56876, 66198, 85314, 90134, 132396, 135201, 156409, 170628, 180268, 241723, 270402, 312818, 469227, 483446, 540804, 625636, 725169, 938454, 966892, 1450338, 1876908, 2658953, 2900676, 5317906, 7976859, 10635812, 15953718, 31907436]

約数ペア:

[(1, 31907436), (2, 15953718), (3, 10635812), (4, 7976859), (6, 5317906), (11, 2900676), (12, 2658953), (17, 1876908), (22, 1450338), (33, 966892), (34, 938454), (44, 725169), (51, 625636), (59, 540804), (66, 483446), (68, 469227), (102, 312818), (118, 270402), (132, 241723), (177, 180268), (187, 170628), (204, 156409), (236, 135201), (241, 132396), (354, 90134), (374, 85314), (482, 66198), (561, 56876), (649, 49164), (708, 45067), (723, 44132), (748, 42657), (964, 33099), (1003, 31812), (1122, 28438), (1298, 24582), (1446, 22066), (1947, 16388), (2006, 15906), (2244, 14219), (2596, 12291), (2651, 12036), (2892, 11033), (3009, 10604), (3894, 8194), (4012, 7953), (4097, 7788), (5302, 6018)]