66390984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4931}}^1$

素因数の和:4971

約数の個数: 96

約数和(自身を含む): 207735840

約数和(自身を除く): 141344856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 3366, 4488, 4931, 6732, 9862, 13464, 14793, 19724, 29586, 39448, 44379, 54241, 59172, 83827, 88758, 108482, 118344, 162723, 167654, 177516, 216964, 251481, 325446, 335308, 355032, 433928, 488169, 502962, 650892, 670616, 754443, 922097, 976338, 1005924, 1301784, 1508886, 1844194, 1952676, 2011848, 2766291, 3017772, 3688388, 3905352, 5532582, 6035544, 7376776, 8298873, 11065164, 16597746, 22130328, 33195492, 66390984]

約数ペア:

[(1, 66390984), (2, 33195492), (3, 22130328), (4, 16597746), (6, 11065164), (8, 8298873), (9, 7376776), (11, 6035544), (12, 5532582), (17, 3905352), (18, 3688388), (22, 3017772), (24, 2766291), (33, 2011848), (34, 1952676), (36, 1844194), (44, 1508886), (51, 1301784), (66, 1005924), (68, 976338), (72, 922097), (88, 754443), (99, 670616), (102, 650892), (132, 502962), (136, 488169), (153, 433928), (187, 355032), (198, 335308), (204, 325446), (264, 251481), (306, 216964), (374, 177516), (396, 167654), (408, 162723), (561, 118344), (612, 108482), (748, 88758), (792, 83827), (1122, 59172), (1224, 54241), (1496, 44379), (1683, 39448), (2244, 29586), (3366, 19724), (4488, 14793), (4931, 13464), (6732, 9862)]