41019076

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 88763136

約数和(自身を除く): 47744060

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 49, 62, 86, 98, 124, 157, 172, 196, 217, 301, 314, 434, 602, 628, 868, 1099, 1204, 1333, 1519, 2107, 2198, 2666, 3038, 4214, 4396, 4867, 5332, 6076, 6751, 7693, 8428, 9331, 9734, 13502, 15386, 18662, 19468, 27004, 30772, 34069, 37324, 47257, 65317, 68138, 94514, 130634, 136276, 189028, 209281, 238483, 261268, 330799, 418562, 476966, 661598, 837124, 953932, 1323196, 1464967, 2929934, 5859868, 10254769, 20509538, 41019076]

約数ペア:

[(1, 41019076), (2, 20509538), (4, 10254769), (7, 5859868), (14, 2929934), (28, 1464967), (31, 1323196), (43, 953932), (49, 837124), (62, 661598), (86, 476966), (98, 418562), (124, 330799), (157, 261268), (172, 238483), (196, 209281), (217, 189028), (301, 136276), (314, 130634), (434, 94514), (602, 68138), (628, 65317), (868, 47257), (1099, 37324), (1204, 34069), (1333, 30772), (1519, 27004), (2107, 19468), (2198, 18662), (2666, 15386), (3038, 13502), (4214, 9734), (4396, 9331), (4867, 8428), (5332, 7693), (6076, 6751)]