91518858

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3769}}^1$

素因数の和:3867

約数の個数: 48

約数和(自身を含む): 211723200

約数和(自身を除く): 120204342

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 3769, 4047, 7538, 8094, 11307, 12141, 22614, 24282, 33921, 67842, 71611, 143222, 214833, 267599, 429666, 535198, 644499, 802797, 1288998, 1605594, 2408391, 4816782, 5084381, 10168762, 15253143, 30506286, 45759429, 91518858]

約数ペア:

[(1, 91518858), (2, 45759429), (3, 30506286), (6, 15253143), (9, 10168762), (18, 5084381), (19, 4816782), (38, 2408391), (57, 1605594), (71, 1288998), (114, 802797), (142, 644499), (171, 535198), (213, 429666), (342, 267599), (426, 214833), (639, 143222), (1278, 71611), (1349, 67842), (2698, 33921), (3769, 24282), (4047, 22614), (7538, 12141), (8094, 11307)]