61730176

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 130037760

約数和(自身を除く): 68307584

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 331, 376, 496, 662, 752, 992, 1324, 1457, 1504, 1984, 2648, 2914, 3008, 3968, 5296, 5828, 6016, 10261, 10592, 11656, 15557, 20522, 21184, 23312, 31114, 41044, 42368, 46624, 62228, 82088, 93248, 124456, 164176, 186496, 248912, 328352, 482267, 497824, 656704, 964534, 995648, 1313408, 1929068, 1991296, 3858136, 7716272, 15432544, 30865088, 61730176]

約数ペア:

[(1, 61730176), (2, 30865088), (4, 15432544), (8, 7716272), (16, 3858136), (31, 1991296), (32, 1929068), (47, 1313408), (62, 995648), (64, 964534), (94, 656704), (124, 497824), (128, 482267), (188, 328352), (248, 248912), (331, 186496), (376, 164176), (496, 124456), (662, 93248), (752, 82088), (992, 62228), (1324, 46624), (1457, 42368), (1504, 41044), (1984, 31114), (2648, 23312), (2914, 21184), (3008, 20522), (3968, 15557), (5296, 11656), (5828, 10592), (6016, 10261)]