61959968

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 150885504

約数和(自身を除く): 88925536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 136, 212, 224, 238, 272, 307, 371, 424, 476, 544, 614, 742, 848, 901, 952, 1228, 1484, 1696, 1802, 1904, 2149, 2456, 2968, 3604, 3808, 4298, 4912, 5219, 5936, 6307, 7208, 8596, 9824, 10438, 11872, 12614, 14416, 16271, 17192, 20876, 25228, 28832, 32542, 34384, 36533, 41752, 50456, 65084, 68768, 73066, 83504, 100912, 113897, 130168, 146132, 167008, 201824, 227794, 260336, 276607, 292264, 455588, 520672, 553214, 584528, 911176, 1106428, 1169056, 1822352, 1936249, 2212856, 3644704, 3872498, 4425712, 7744996, 8851424, 15489992, 30979984, 61959968]

約数ペア:

[(1, 61959968), (2, 30979984), (4, 15489992), (7, 8851424), (8, 7744996), (14, 4425712), (16, 3872498), (17, 3644704), (28, 2212856), (32, 1936249), (34, 1822352), (53, 1169056), (56, 1106428), (68, 911176), (106, 584528), (112, 553214), (119, 520672), (136, 455588), (212, 292264), (224, 276607), (238, 260336), (272, 227794), (307, 201824), (371, 167008), (424, 146132), (476, 130168), (544, 113897), (614, 100912), (742, 83504), (848, 73066), (901, 68768), (952, 65084), (1228, 50456), (1484, 41752), (1696, 36533), (1802, 34384), (1904, 32542), (2149, 28832), (2456, 25228), (2968, 20876), (3604, 17192), (3808, 16271), (4298, 14416), (4912, 12614), (5219, 11872), (5936, 10438), (6307, 9824), (7208, 8596)]