12457788696

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{755567}}^1$

素因数の和:755808

約数の個数: 48

約数和(自身を含む): 33887224800

約数和(自身を除く): 21429436104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 8244, 16488, 755567, 1511134, 2266701, 3022268, 4533402, 6044536, 6800103, 9066804, 13600206, 18133608, 27200412, 54400824, 173024843, 346049686, 519074529, 692099372, 1038149058, 1384198744, 1557223587, 2076298116, 3114447174, 4152596232, 6228894348, 12457788696]

約数ペア:

[(1, 12457788696), (2, 6228894348), (3, 4152596232), (4, 3114447174), (6, 2076298116), (8, 1557223587), (9, 1384198744), (12, 1038149058), (18, 692099372), (24, 519074529), (36, 346049686), (72, 173024843), (229, 54400824), (458, 27200412), (687, 18133608), (916, 13600206), (1374, 9066804), (1832, 6800103), (2061, 6044536), (2748, 4533402), (4122, 3022268), (5496, 2266701), (8244, 1511134), (16488, 755567)]