18106284

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 32696916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 83, 84, 98, 106, 147, 159, 166, 196, 212, 249, 294, 318, 332, 343, 371, 498, 581, 588, 636, 686, 742, 996, 1029, 1113, 1162, 1372, 1484, 1743, 2058, 2226, 2324, 2597, 3486, 4067, 4116, 4399, 4452, 5194, 6972, 7791, 8134, 8798, 10388, 12201, 13197, 15582, 16268, 17596, 18179, 24402, 26394, 28469, 30793, 31164, 36358, 48804, 52788, 54537, 56938, 61586, 72716, 85407, 92379, 109074, 113876, 123172, 170814, 184758, 215551, 218148, 341628, 369516, 431102, 646653, 862204, 1293306, 1508857, 2586612, 3017714, 4526571, 6035428, 9053142, 18106284]

約数ペア:

[(1, 18106284), (2, 9053142), (3, 6035428), (4, 4526571), (6, 3017714), (7, 2586612), (12, 1508857), (14, 1293306), (21, 862204), (28, 646653), (42, 431102), (49, 369516), (53, 341628), (83, 218148), (84, 215551), (98, 184758), (106, 170814), (147, 123172), (159, 113876), (166, 109074), (196, 92379), (212, 85407), (249, 72716), (294, 61586), (318, 56938), (332, 54537), (343, 52788), (371, 48804), (498, 36358), (581, 31164), (588, 30793), (636, 28469), (686, 26394), (742, 24402), (996, 18179), (1029, 17596), (1113, 16268), (1162, 15582), (1372, 13197), (1484, 12201), (1743, 10388), (2058, 8798), (2226, 8134), (2324, 7791), (2597, 6972), (3486, 5194), (4067, 4452), (4116, 4399)]