28400496

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{8831}}^1$

素因数の和:8909

約数の個数: 40

約数和(自身を含む): 74471424

約数和(自身を除く): 46070928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 8831, 17662, 26493, 35324, 52986, 70648, 105972, 141296, 211944, 423888, 591677, 1183354, 1775031, 2366708, 3550062, 4733416, 7100124, 9466832, 14200248, 28400496]

約数ペア:

[(1, 28400496), (2, 14200248), (3, 9466832), (4, 7100124), (6, 4733416), (8, 3550062), (12, 2366708), (16, 1775031), (24, 1183354), (48, 591677), (67, 423888), (134, 211944), (201, 141296), (268, 105972), (402, 70648), (536, 52986), (804, 35324), (1072, 26493), (1608, 17662), (3216, 8831)]