18011448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2781

約数の個数: 96

約数和(自身を含む): 60060000

約数和(自身を除く): 42048552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 2749, 3276, 5498, 6552, 8247, 10996, 16494, 19243, 21992, 24741, 32988, 35737, 38486, 49482, 57729, 65976, 71474, 76972, 98964, 107211, 115458, 142948, 153944, 173187, 197928, 214422, 230916, 250159, 285896, 321633, 346374, 428844, 461832, 500318, 643266, 692748, 750477, 857688, 1000636, 1286532, 1385496, 1500954, 2001272, 2251431, 2573064, 3001908, 4502862, 6003816, 9005724, 18011448]

約数ペア:

[(1, 18011448), (2, 9005724), (3, 6003816), (4, 4502862), (6, 3001908), (7, 2573064), (8, 2251431), (9, 2001272), (12, 1500954), (13, 1385496), (14, 1286532), (18, 1000636), (21, 857688), (24, 750477), (26, 692748), (28, 643266), (36, 500318), (39, 461832), (42, 428844), (52, 346374), (56, 321633), (63, 285896), (72, 250159), (78, 230916), (84, 214422), (91, 197928), (104, 173187), (117, 153944), (126, 142948), (156, 115458), (168, 107211), (182, 98964), (234, 76972), (252, 71474), (273, 65976), (312, 57729), (364, 49482), (468, 38486), (504, 35737), (546, 32988), (728, 24741), (819, 21992), (936, 19243), (1092, 16494), (1638, 10996), (2184, 8247), (2749, 6552), (3276, 5498)]