4486646368

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{57251}}^1$

素因数の和:57371

約数の個数: 48

約数和(自身を含む): 9233602560

約数和(自身を除く): 4746956192

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 316, 496, 632, 992, 1264, 2449, 2528, 4898, 9796, 19592, 39184, 57251, 78368, 114502, 229004, 458008, 916016, 1774781, 1832032, 3549562, 4522829, 7099124, 9045658, 14198248, 18091316, 28396496, 36182632, 56792992, 72365264, 140207699, 144730528, 280415398, 560830796, 1121661592, 2243323184, 4486646368]

約数ペア:

[(1, 4486646368), (2, 2243323184), (4, 1121661592), (8, 560830796), (16, 280415398), (31, 144730528), (32, 140207699), (62, 72365264), (79, 56792992), (124, 36182632), (158, 28396496), (248, 18091316), (316, 14198248), (496, 9045658), (632, 7099124), (992, 4522829), (1264, 3549562), (2449, 1832032), (2528, 1774781), (4898, 916016), (9796, 458008), (19592, 229004), (39184, 114502), (57251, 78368)]