21339254208

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3832481}}^1$

素因数の和:3832525

約数の個数: 56

約数和(自身を含む): 58407025680

約数和(自身を除く): 37067771472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 3832481, 7664962, 11497443, 15329924, 22994886, 30659848, 45989772, 61319696, 91979544, 111141949, 122639392, 183959088, 222283898, 245278784, 333425847, 367918176, 444567796, 666851694, 735836352, 889135592, 1333703388, 1778271184, 2667406776, 3556542368, 5334813552, 7113084736, 10669627104, 21339254208]

約数ペア:

[(1, 21339254208), (2, 10669627104), (3, 7113084736), (4, 5334813552), (6, 3556542368), (8, 2667406776), (12, 1778271184), (16, 1333703388), (24, 889135592), (29, 735836352), (32, 666851694), (48, 444567796), (58, 367918176), (64, 333425847), (87, 245278784), (96, 222283898), (116, 183959088), (174, 122639392), (192, 111141949), (232, 91979544), (348, 61319696), (464, 45989772), (696, 30659848), (928, 22994886), (1392, 15329924), (1856, 11497443), (2784, 7664962), (5568, 3832481)]