71302644

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:594

約数の個数: 108

約数和(自身を含む): 212625504

約数和(自身を除く): 141322860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 83, 84, 98, 126, 147, 166, 196, 249, 252, 294, 332, 441, 487, 498, 581, 588, 747, 882, 974, 996, 1162, 1461, 1494, 1743, 1764, 1948, 2324, 2922, 2988, 3409, 3486, 4067, 4383, 5229, 5844, 6818, 6972, 8134, 8766, 10227, 10458, 12201, 13636, 16268, 17532, 20454, 20916, 23863, 24402, 30681, 36603, 40421, 40908, 47726, 48804, 61362, 71589, 73206, 80842, 95452, 121263, 122724, 143178, 146412, 161684, 214767, 242526, 282947, 286356, 363789, 429534, 485052, 565894, 727578, 848841, 859068, 1131788, 1455156, 1697682, 1980629, 2546523, 3395364, 3961258, 5093046, 5941887, 7922516, 10186092, 11883774, 17825661, 23767548, 35651322, 71302644]

約数ペア:

[(1, 71302644), (2, 35651322), (3, 23767548), (4, 17825661), (6, 11883774), (7, 10186092), (9, 7922516), (12, 5941887), (14, 5093046), (18, 3961258), (21, 3395364), (28, 2546523), (36, 1980629), (42, 1697682), (49, 1455156), (63, 1131788), (83, 859068), (84, 848841), (98, 727578), (126, 565894), (147, 485052), (166, 429534), (196, 363789), (249, 286356), (252, 282947), (294, 242526), (332, 214767), (441, 161684), (487, 146412), (498, 143178), (581, 122724), (588, 121263), (747, 95452), (882, 80842), (974, 73206), (996, 71589), (1162, 61362), (1461, 48804), (1494, 47726), (1743, 40908), (1764, 40421), (1948, 36603), (2324, 30681), (2922, 24402), (2988, 23863), (3409, 20916), (3486, 20454), (4067, 17532), (4383, 16268), (5229, 13636), (5844, 12201), (6818, 10458), (6972, 10227), (8134, 8766)]