87923082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 203986944

約数和(自身を除く): 116063862

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 61, 78, 102, 122, 183, 221, 366, 442, 663, 793, 1037, 1087, 1326, 1586, 2074, 2174, 2379, 3111, 3261, 4758, 6222, 6522, 13481, 14131, 18479, 26962, 28262, 36958, 40443, 42393, 55437, 66307, 80886, 84786, 110874, 132614, 198921, 240227, 397842, 480454, 720681, 861991, 1127219, 1441362, 1723982, 2254438, 2585973, 3381657, 5171946, 6763314, 14653847, 29307694, 43961541, 87923082]

約数ペア:

[(1, 87923082), (2, 43961541), (3, 29307694), (6, 14653847), (13, 6763314), (17, 5171946), (26, 3381657), (34, 2585973), (39, 2254438), (51, 1723982), (61, 1441362), (78, 1127219), (102, 861991), (122, 720681), (183, 480454), (221, 397842), (366, 240227), (442, 198921), (663, 132614), (793, 110874), (1037, 84786), (1087, 80886), (1326, 66307), (1586, 55437), (2074, 42393), (2174, 40443), (2379, 36958), (3111, 28262), (3261, 26962), (4758, 18479), (6222, 14131), (6522, 13481)]