9018672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 25519200

約数和(自身を除く): 16500528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 149, 156, 194, 208, 291, 298, 312, 388, 447, 582, 596, 624, 776, 894, 1164, 1192, 1261, 1552, 1788, 1937, 2328, 2384, 2522, 3576, 3783, 3874, 4656, 5044, 5811, 7152, 7566, 7748, 10088, 11622, 14453, 15132, 15496, 20176, 23244, 28906, 30264, 30992, 43359, 46488, 57812, 60528, 86718, 92976, 115624, 173436, 187889, 231248, 346872, 375778, 563667, 693744, 751556, 1127334, 1503112, 2254668, 3006224, 4509336, 9018672]

約数ペア:

[(1, 9018672), (2, 4509336), (3, 3006224), (4, 2254668), (6, 1503112), (8, 1127334), (12, 751556), (13, 693744), (16, 563667), (24, 375778), (26, 346872), (39, 231248), (48, 187889), (52, 173436), (78, 115624), (97, 92976), (104, 86718), (149, 60528), (156, 57812), (194, 46488), (208, 43359), (291, 30992), (298, 30264), (312, 28906), (388, 23244), (447, 20176), (582, 15496), (596, 15132), (624, 14453), (776, 11622), (894, 10088), (1164, 7748), (1192, 7566), (1261, 7152), (1552, 5811), (1788, 5044), (1937, 4656), (2328, 3874), (2384, 3783), (2522, 3576)]