7537296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 21498624

約数和(自身を除く): 13961328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 257, 282, 312, 376, 514, 564, 611, 624, 752, 771, 1028, 1128, 1222, 1542, 1833, 2056, 2256, 2444, 3084, 3341, 3666, 4112, 4888, 6168, 6682, 7332, 9776, 10023, 12079, 12336, 13364, 14664, 20046, 24158, 26728, 29328, 36237, 40092, 48316, 53456, 72474, 80184, 96632, 144948, 157027, 160368, 193264, 289896, 314054, 471081, 579792, 628108, 942162, 1256216, 1884324, 2512432, 3768648, 7537296]

約数ペア:

[(1, 7537296), (2, 3768648), (3, 2512432), (4, 1884324), (6, 1256216), (8, 942162), (12, 628108), (13, 579792), (16, 471081), (24, 314054), (26, 289896), (39, 193264), (47, 160368), (48, 157027), (52, 144948), (78, 96632), (94, 80184), (104, 72474), (141, 53456), (156, 48316), (188, 40092), (208, 36237), (257, 29328), (282, 26728), (312, 24158), (376, 20046), (514, 14664), (564, 13364), (611, 12336), (624, 12079), (752, 10023), (771, 9776), (1028, 7332), (1128, 6682), (1222, 6168), (1542, 4888), (1833, 4112), (2056, 3666), (2256, 3341), (2444, 3084)]