38607616

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 82414080

約数和(自身を除く): 43806464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 79, 83, 92, 128, 158, 166, 184, 256, 316, 332, 368, 632, 664, 736, 1264, 1328, 1472, 1817, 1909, 2528, 2656, 2944, 3634, 3818, 5056, 5312, 5888, 6557, 7268, 7636, 10112, 10624, 13114, 14536, 15272, 20224, 21248, 26228, 29072, 30544, 52456, 58144, 61088, 104912, 116288, 122176, 150811, 209824, 232576, 244352, 301622, 419648, 465152, 488704, 603244, 839296, 1206488, 1678592, 2412976, 4825952, 9651904, 19303808, 38607616]

約数ペア:

[(1, 38607616), (2, 19303808), (4, 9651904), (8, 4825952), (16, 2412976), (23, 1678592), (32, 1206488), (46, 839296), (64, 603244), (79, 488704), (83, 465152), (92, 419648), (128, 301622), (158, 244352), (166, 232576), (184, 209824), (256, 150811), (316, 122176), (332, 116288), (368, 104912), (632, 61088), (664, 58144), (736, 52456), (1264, 30544), (1328, 29072), (1472, 26228), (1817, 21248), (1909, 20224), (2528, 15272), (2656, 14536), (2944, 13114), (3634, 10624), (3818, 10112), (5056, 7636), (5312, 7268), (5888, 6557)]