63371994

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 80

約数和(自身を含む): 152464032

約数和(自身を除く): 89092038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 83, 98, 106, 147, 159, 166, 249, 294, 318, 343, 371, 498, 581, 686, 742, 1029, 1113, 1162, 1743, 2058, 2226, 2401, 2597, 3486, 4067, 4399, 4802, 5194, 7203, 7791, 8134, 8798, 12201, 13197, 14406, 15582, 18179, 24402, 26394, 28469, 30793, 36358, 54537, 56938, 61586, 85407, 92379, 109074, 127253, 170814, 184758, 199283, 215551, 254506, 381759, 398566, 431102, 597849, 646653, 763518, 1195698, 1293306, 1508857, 3017714, 4526571, 9053142, 10561999, 21123998, 31685997, 63371994]

約数ペア:

[(1, 63371994), (2, 31685997), (3, 21123998), (6, 10561999), (7, 9053142), (14, 4526571), (21, 3017714), (42, 1508857), (49, 1293306), (53, 1195698), (83, 763518), (98, 646653), (106, 597849), (147, 431102), (159, 398566), (166, 381759), (249, 254506), (294, 215551), (318, 199283), (343, 184758), (371, 170814), (498, 127253), (581, 109074), (686, 92379), (742, 85407), (1029, 61586), (1113, 56938), (1162, 54537), (1743, 36358), (2058, 30793), (2226, 28469), (2401, 26394), (2597, 24402), (3486, 18179), (4067, 15582), (4399, 14406), (4802, 13197), (5194, 12201), (7203, 8798), (7791, 8134)]