40116356

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 83758080

約数和(自身を除く): 43641724

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 113, 124, 217, 226, 409, 434, 452, 791, 818, 868, 1582, 1636, 2863, 3164, 3503, 5726, 7006, 11452, 12679, 14012, 24521, 25358, 46217, 49042, 50716, 88753, 92434, 98084, 177506, 184868, 323519, 355012, 647038, 1294076, 1432727, 2865454, 5730908, 10029089, 20058178, 40116356]

約数ペア:

[(1, 40116356), (2, 20058178), (4, 10029089), (7, 5730908), (14, 2865454), (28, 1432727), (31, 1294076), (62, 647038), (113, 355012), (124, 323519), (217, 184868), (226, 177506), (409, 98084), (434, 92434), (452, 88753), (791, 50716), (818, 49042), (868, 46217), (1582, 25358), (1636, 24521), (2863, 14012), (3164, 12679), (3503, 11452), (5726, 7006)]