73634778

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2347}}^1$

素因数の和:2448

約数の個数: 64

約数和(自身を含む): 189342720

約数和(自身を除く): 115707942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 249, 378, 498, 581, 747, 1162, 1494, 1743, 2241, 2347, 3486, 4482, 4694, 5229, 7041, 10458, 14082, 15687, 16429, 21123, 31374, 32858, 42246, 49287, 63369, 98574, 126738, 147861, 194801, 295722, 389602, 443583, 584403, 887166, 1168806, 1363607, 1753209, 2727214, 3506418, 4090821, 5259627, 8181642, 10519254, 12272463, 24544926, 36817389, 73634778]

約数ペア:

[(1, 73634778), (2, 36817389), (3, 24544926), (6, 12272463), (7, 10519254), (9, 8181642), (14, 5259627), (18, 4090821), (21, 3506418), (27, 2727214), (42, 1753209), (54, 1363607), (63, 1168806), (83, 887166), (126, 584403), (166, 443583), (189, 389602), (249, 295722), (378, 194801), (498, 147861), (581, 126738), (747, 98574), (1162, 63369), (1494, 49287), (1743, 42246), (2241, 32858), (2347, 31374), (3486, 21123), (4482, 16429), (4694, 15687), (5229, 14082), (7041, 10458)]