71344924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2273}}^1$

素因数の和:2362

約数の個数: 48

約数和(自身を含む): 152812800

約数和(自身を除く): 81467876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 2242, 2273, 4484, 4546, 7847, 9092, 15694, 15911, 31388, 31822, 43187, 63644, 86374, 134107, 172748, 268214, 302309, 536428, 604618, 938749, 1209236, 1877498, 2548033, 3754996, 5096066, 10192132, 17836231, 35672462, 71344924]

約数ペア:

[(1, 71344924), (2, 35672462), (4, 17836231), (7, 10192132), (14, 5096066), (19, 3754996), (28, 2548033), (38, 1877498), (59, 1209236), (76, 938749), (118, 604618), (133, 536428), (236, 302309), (266, 268214), (413, 172748), (532, 134107), (826, 86374), (1121, 63644), (1652, 43187), (2242, 31822), (2273, 31388), (4484, 15911), (4546, 15694), (7847, 9092)]