46872340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 102290832

約数和(自身を除く): 55418492

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 97, 148, 185, 194, 370, 388, 485, 653, 740, 970, 1306, 1940, 2612, 3265, 3589, 6530, 7178, 13060, 14356, 17945, 24161, 35890, 48322, 63341, 71780, 96644, 120805, 126682, 241610, 253364, 316705, 483220, 633410, 1266820, 2343617, 4687234, 9374468, 11718085, 23436170, 46872340]

約数ペア:

[(1, 46872340), (2, 23436170), (4, 11718085), (5, 9374468), (10, 4687234), (20, 2343617), (37, 1266820), (74, 633410), (97, 483220), (148, 316705), (185, 253364), (194, 241610), (370, 126682), (388, 120805), (485, 96644), (653, 71780), (740, 63341), (970, 48322), (1306, 35890), (1940, 24161), (2612, 17945), (3265, 14356), (3589, 13060), (6530, 7178)]