24638744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 53944800

約数和(自身を除く): 29306056

約数列:

[1, 2, 4, 8, 13, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 247, 296, 337, 481, 494, 674, 703, 962, 988, 1348, 1406, 1924, 1976, 2696, 2812, 3848, 4381, 5624, 6403, 8762, 9139, 12469, 12806, 17524, 18278, 24938, 25612, 35048, 36556, 49876, 51224, 73112, 83239, 99752, 162097, 166478, 236911, 324194, 332956, 473822, 648388, 665912, 947644, 1296776, 1895288, 3079843, 6159686, 12319372, 24638744]

約数ペア:

[(1, 24638744), (2, 12319372), (4, 6159686), (8, 3079843), (13, 1895288), (19, 1296776), (26, 947644), (37, 665912), (38, 648388), (52, 473822), (74, 332956), (76, 324194), (104, 236911), (148, 166478), (152, 162097), (247, 99752), (296, 83239), (337, 73112), (481, 51224), (494, 49876), (674, 36556), (703, 35048), (962, 25612), (988, 24938), (1348, 18278), (1406, 17524), (1924, 12806), (1976, 12469), (2696, 9139), (2812, 8762), (3848, 6403), (4381, 5624)]