24954904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 54079200

約数和(自身を除く): 29124296

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 73, 76, 104, 146, 152, 173, 247, 292, 346, 494, 584, 692, 949, 988, 1384, 1387, 1898, 1976, 2249, 2774, 3287, 3796, 4498, 5548, 6574, 7592, 8996, 11096, 12629, 13148, 17992, 18031, 25258, 26296, 36062, 42731, 50516, 72124, 85462, 101032, 144248, 164177, 170924, 239951, 328354, 341848, 479902, 656708, 959804, 1313416, 1919608, 3119363, 6238726, 12477452, 24954904]

約数ペア:

[(1, 24954904), (2, 12477452), (4, 6238726), (8, 3119363), (13, 1919608), (19, 1313416), (26, 959804), (38, 656708), (52, 479902), (73, 341848), (76, 328354), (104, 239951), (146, 170924), (152, 164177), (173, 144248), (247, 101032), (292, 85462), (346, 72124), (494, 50516), (584, 42731), (692, 36062), (949, 26296), (988, 25258), (1384, 18031), (1387, 17992), (1898, 13148), (1976, 12629), (2249, 11096), (2774, 8996), (3287, 7592), (3796, 6574), (4498, 5548)]