42040464

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1548

約数の個数: 80

約数和(自身を含む): 118087680

約数和(自身を除く): 76047216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1487, 1488, 1767, 2356, 2974, 3534, 4461, 4712, 5948, 7068, 8922, 9424, 11896, 14136, 17844, 23792, 28253, 28272, 35688, 46097, 56506, 71376, 84759, 92194, 113012, 138291, 169518, 184388, 226024, 276582, 339036, 368776, 452048, 553164, 678072, 737552, 875843, 1106328, 1356144, 1751686, 2212656, 2627529, 3503372, 5255058, 7006744, 10510116, 14013488, 21020232, 42040464]

約数ペア:

[(1, 42040464), (2, 21020232), (3, 14013488), (4, 10510116), (6, 7006744), (8, 5255058), (12, 3503372), (16, 2627529), (19, 2212656), (24, 1751686), (31, 1356144), (38, 1106328), (48, 875843), (57, 737552), (62, 678072), (76, 553164), (93, 452048), (114, 368776), (124, 339036), (152, 276582), (186, 226024), (228, 184388), (248, 169518), (304, 138291), (372, 113012), (456, 92194), (496, 84759), (589, 71376), (744, 56506), (912, 46097), (1178, 35688), (1487, 28272), (1488, 28253), (1767, 23792), (2356, 17844), (2974, 14136), (3534, 11896), (4461, 9424), (4712, 8922), (5948, 7068)]