56105532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3323}}^1$

素因数の和:3407

約数の個数: 72

約数和(自身を含む): 164551296

約数和(自身を除く): 108445764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 3323, 4221, 5628, 6646, 8442, 9969, 13292, 16884, 19938, 23261, 29907, 39876, 46522, 59814, 69783, 93044, 119628, 139566, 209349, 222641, 279132, 418698, 445282, 667923, 837396, 890564, 1335846, 1558487, 2003769, 2671692, 3116974, 4007538, 4675461, 6233948, 8015076, 9350922, 14026383, 18701844, 28052766, 56105532]

約数ペア:

[(1, 56105532), (2, 28052766), (3, 18701844), (4, 14026383), (6, 9350922), (7, 8015076), (9, 6233948), (12, 4675461), (14, 4007538), (18, 3116974), (21, 2671692), (28, 2003769), (36, 1558487), (42, 1335846), (63, 890564), (67, 837396), (84, 667923), (126, 445282), (134, 418698), (201, 279132), (252, 222641), (268, 209349), (402, 139566), (469, 119628), (603, 93044), (804, 69783), (938, 59814), (1206, 46522), (1407, 39876), (1876, 29907), (2412, 23261), (2814, 19938), (3323, 16884), (4221, 13292), (5628, 9969), (6646, 8442)]