10239232

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 22369536

約数和(自身を除く): 12130304

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 47, 64, 74, 92, 94, 128, 148, 184, 188, 256, 296, 368, 376, 592, 736, 752, 851, 1081, 1184, 1472, 1504, 1702, 1739, 2162, 2368, 2944, 3008, 3404, 3478, 4324, 4736, 5888, 6016, 6808, 6956, 8648, 9472, 12032, 13616, 13912, 17296, 27232, 27824, 34592, 39997, 54464, 55648, 69184, 79994, 108928, 111296, 138368, 159988, 217856, 222592, 276736, 319976, 445184, 639952, 1279904, 2559808, 5119616, 10239232]

約数ペア:

[(1, 10239232), (2, 5119616), (4, 2559808), (8, 1279904), (16, 639952), (23, 445184), (32, 319976), (37, 276736), (46, 222592), (47, 217856), (64, 159988), (74, 138368), (92, 111296), (94, 108928), (128, 79994), (148, 69184), (184, 55648), (188, 54464), (256, 39997), (296, 34592), (368, 27824), (376, 27232), (592, 17296), (736, 13912), (752, 13616), (851, 12032), (1081, 9472), (1184, 8648), (1472, 6956), (1504, 6808), (1702, 6016), (1739, 5888), (2162, 4736), (2368, 4324), (2944, 3478), (3008, 3404)]