72040776

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1$

素因数の和:2694

約数の個数: 64

約数和(自身を含む): 191009280

約数和(自身を除く): 118968504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1147, 2294, 2617, 3441, 4588, 5234, 6882, 7851, 9176, 10468, 13764, 15702, 20936, 27528, 31404, 62808, 81127, 96829, 162254, 193658, 243381, 290487, 324508, 387316, 486762, 580974, 649016, 774632, 973524, 1161948, 1947048, 2323896, 3001699, 6003398, 9005097, 12006796, 18010194, 24013592, 36020388, 72040776]

約数ペア:

[(1, 72040776), (2, 36020388), (3, 24013592), (4, 18010194), (6, 12006796), (8, 9005097), (12, 6003398), (24, 3001699), (31, 2323896), (37, 1947048), (62, 1161948), (74, 973524), (93, 774632), (111, 649016), (124, 580974), (148, 486762), (186, 387316), (222, 324508), (248, 290487), (296, 243381), (372, 193658), (444, 162254), (744, 96829), (888, 81127), (1147, 62808), (2294, 31404), (2617, 27528), (3441, 20936), (4588, 15702), (5234, 13764), (6882, 10468), (7851, 9176)]