49440664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 115295040

約数和(自身を除く): 65854376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 113, 182, 226, 364, 452, 601, 728, 791, 904, 1202, 1469, 1582, 2404, 2938, 3164, 4207, 4808, 5876, 6328, 7813, 8414, 10283, 11752, 15626, 16828, 20566, 31252, 33656, 41132, 54691, 62504, 67913, 82264, 109382, 135826, 218764, 271652, 437528, 475391, 543304, 882869, 950782, 1765738, 1901564, 3531476, 3803128, 6180083, 7062952, 12360166, 24720332, 49440664]

約数ペア:

[(1, 49440664), (2, 24720332), (4, 12360166), (7, 7062952), (8, 6180083), (13, 3803128), (14, 3531476), (26, 1901564), (28, 1765738), (52, 950782), (56, 882869), (91, 543304), (104, 475391), (113, 437528), (182, 271652), (226, 218764), (364, 135826), (452, 109382), (601, 82264), (728, 67913), (791, 62504), (904, 54691), (1202, 41132), (1469, 33656), (1582, 31252), (2404, 20566), (2938, 16828), (3164, 15626), (4207, 11752), (4808, 10283), (5876, 8414), (6328, 7813)]