61688472

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 159928320

約数和(自身を除く): 98239848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 127, 148, 222, 254, 296, 381, 444, 508, 547, 762, 888, 1016, 1094, 1524, 1641, 2188, 3048, 3282, 4376, 4699, 6564, 9398, 13128, 14097, 18796, 20239, 28194, 37592, 40478, 56388, 60717, 69469, 80956, 112776, 121434, 138938, 161912, 208407, 242868, 277876, 416814, 485736, 555752, 833628, 1667256, 2570353, 5140706, 7711059, 10281412, 15422118, 20562824, 30844236, 61688472]

約数ペア:

[(1, 61688472), (2, 30844236), (3, 20562824), (4, 15422118), (6, 10281412), (8, 7711059), (12, 5140706), (24, 2570353), (37, 1667256), (74, 833628), (111, 555752), (127, 485736), (148, 416814), (222, 277876), (254, 242868), (296, 208407), (381, 161912), (444, 138938), (508, 121434), (547, 112776), (762, 80956), (888, 69469), (1016, 60717), (1094, 56388), (1524, 40478), (1641, 37592), (2188, 28194), (3048, 20239), (3282, 18796), (4376, 14097), (4699, 13128), (6564, 9398)]