57706976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 128241792

約数和(自身を除く): 70534816

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 47, 61, 68, 74, 94, 122, 136, 148, 188, 244, 272, 296, 376, 488, 544, 592, 629, 752, 799, 976, 1037, 1184, 1258, 1504, 1598, 1739, 1952, 2074, 2257, 2516, 2867, 3196, 3478, 4148, 4514, 5032, 5734, 6392, 6956, 8296, 9028, 10064, 11468, 12784, 13912, 16592, 18056, 20128, 22936, 25568, 27824, 29563, 33184, 36112, 38369, 45872, 48739, 55648, 59126, 72224, 76738, 91744, 97478, 106079, 118252, 153476, 194956, 212158, 236504, 306952, 389912, 424316, 473008, 613904, 779824, 848632, 946016, 1227808, 1559648, 1697264, 1803343, 3394528, 3606686, 7213372, 14426744, 28853488, 57706976]

約数ペア:

[(1, 57706976), (2, 28853488), (4, 14426744), (8, 7213372), (16, 3606686), (17, 3394528), (32, 1803343), (34, 1697264), (37, 1559648), (47, 1227808), (61, 946016), (68, 848632), (74, 779824), (94, 613904), (122, 473008), (136, 424316), (148, 389912), (188, 306952), (244, 236504), (272, 212158), (296, 194956), (376, 153476), (488, 118252), (544, 106079), (592, 97478), (629, 91744), (752, 76738), (799, 72224), (976, 59126), (1037, 55648), (1184, 48739), (1258, 45872), (1504, 38369), (1598, 36112), (1739, 33184), (1952, 29563), (2074, 27824), (2257, 25568), (2516, 22936), (2867, 20128), (3196, 18056), (3478, 16592), (4148, 13912), (4514, 12784), (5032, 11468), (5734, 10064), (6392, 9028), (6956, 8296)]