74676644

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 155258880

約数和(自身を除く): 80582236

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 227, 379, 434, 454, 758, 868, 908, 1516, 1589, 2653, 3178, 5306, 6356, 7037, 10612, 11749, 14074, 23498, 28148, 46996, 49259, 82243, 86033, 98518, 164486, 172066, 197036, 328972, 344132, 602231, 1204462, 2408924, 2667023, 5334046, 10668092, 18669161, 37338322, 74676644]

約数ペア:

[(1, 74676644), (2, 37338322), (4, 18669161), (7, 10668092), (14, 5334046), (28, 2667023), (31, 2408924), (62, 1204462), (124, 602231), (217, 344132), (227, 328972), (379, 197036), (434, 172066), (454, 164486), (758, 98518), (868, 86033), (908, 82243), (1516, 49259), (1589, 46996), (2653, 28148), (3178, 23498), (5306, 14074), (6356, 11749), (7037, 10612)]