28668768

素因数分解:

$2^5\times 3^1\times {\mathrm{523}}^1\times {\mathrm{571}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 75531456

約数和(自身を除く): 46862688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 523, 571, 1046, 1142, 1569, 1713, 2092, 2284, 3138, 3426, 4184, 4568, 6276, 6852, 8368, 9136, 12552, 13704, 16736, 18272, 25104, 27408, 50208, 54816, 298633, 597266, 895899, 1194532, 1791798, 2389064, 3583596, 4778128, 7167192, 9556256, 14334384, 28668768]

約数ペア:

[(1, 28668768), (2, 14334384), (3, 9556256), (4, 7167192), (6, 4778128), (8, 3583596), (12, 2389064), (16, 1791798), (24, 1194532), (32, 895899), (48, 597266), (96, 298633), (523, 54816), (571, 50208), (1046, 27408), (1142, 25104), (1569, 18272), (1713, 16736), (2092, 13704), (2284, 12552), (3138, 9136), (3426, 8368), (4184, 6852), (4568, 6276)]