71490624

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16189}}^1$

素因数の和:16227

約数の個数: 56

約数和(自身を含む): 197388480

約数和(自身を除く): 125897856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 16189, 32378, 48567, 64756, 97134, 129512, 194268, 259024, 372347, 388536, 518048, 744694, 777072, 1036096, 1117041, 1489388, 1554144, 2234082, 2978776, 3108288, 4468164, 5957552, 8936328, 11915104, 17872656, 23830208, 35745312, 71490624]

約数ペア:

[(1, 71490624), (2, 35745312), (3, 23830208), (4, 17872656), (6, 11915104), (8, 8936328), (12, 5957552), (16, 4468164), (23, 3108288), (24, 2978776), (32, 2234082), (46, 1554144), (48, 1489388), (64, 1117041), (69, 1036096), (92, 777072), (96, 744694), (138, 518048), (184, 388536), (192, 372347), (276, 259024), (368, 194268), (552, 129512), (736, 97134), (1104, 64756), (1472, 48567), (2208, 32378), (4416, 16189)]