21253699968

素因数分解:

$2^7\times 3^1\times {\mathrm{55348177}}^1$

素因数の和:55348194

約数の個数: 32

約数和(自身を含む): 56455141560

約数和(自身を除く): 35201441592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 55348177, 110696354, 166044531, 221392708, 332089062, 442785416, 664178124, 885570832, 1328356248, 1771141664, 2656712496, 3542283328, 5313424992, 7084566656, 10626849984, 21253699968]

約数ペア:

[(1, 21253699968), (2, 10626849984), (3, 7084566656), (4, 5313424992), (6, 3542283328), (8, 2656712496), (12, 1771141664), (16, 1328356248), (24, 885570832), (32, 664178124), (48, 442785416), (64, 332089062), (96, 221392708), (128, 166044531), (192, 110696354), (384, 55348177)]