13581463644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{945521}}^1$

素因数の和:945560

約数の個数: 96

約数和(自身を含む): 42359385600

約数和(自身を除く): 28777921956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 945521, 1891042, 2836563, 3782084, 5673126, 6618647, 8509689, 11346252, 13237294, 17019378, 17964899, 19855941, 25529067, 26474588, 34038756, 35929798, 39711882, 51058134, 53894697, 59567823, 71859596, 79423764, 102116268, 107789394, 119135646, 125754293, 161684091, 178703469, 215578788, 238271292, 251508586, 323368182, 357406938, 377262879, 485052273, 503017172, 646736364, 714813876, 754525758, 970104546, 1131788637, 1509051516, 1940209092, 2263577274, 3395365911, 4527154548, 6790731822, 13581463644]

約数ペア:

[(1, 13581463644), (2, 6790731822), (3, 4527154548), (4, 3395365911), (6, 2263577274), (7, 1940209092), (9, 1509051516), (12, 1131788637), (14, 970104546), (18, 754525758), (19, 714813876), (21, 646736364), (27, 503017172), (28, 485052273), (36, 377262879), (38, 357406938), (42, 323368182), (54, 251508586), (57, 238271292), (63, 215578788), (76, 178703469), (84, 161684091), (108, 125754293), (114, 119135646), (126, 107789394), (133, 102116268), (171, 79423764), (189, 71859596), (228, 59567823), (252, 53894697), (266, 51058134), (342, 39711882), (378, 35929798), (399, 34038756), (513, 26474588), (532, 25529067), (684, 19855941), (756, 17964899), (798, 17019378), (1026, 13237294), (1197, 11346252), (1596, 8509689), (2052, 6618647), (2394, 5673126), (3591, 3782084), (4788, 2836563), (7182, 1891042), (14364, 945521)]