40741584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 114576000

約数和(自身を除く): 73834416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 208, 218, 312, 327, 436, 599, 624, 654, 872, 1198, 1308, 1417, 1744, 1797, 2396, 2616, 2834, 3594, 4251, 4792, 5232, 5668, 7188, 7787, 8502, 9584, 11336, 14376, 15574, 17004, 22672, 23361, 28752, 31148, 34008, 46722, 62296, 65291, 68016, 93444, 124592, 130582, 186888, 195873, 261164, 373776, 391746, 522328, 783492, 848783, 1044656, 1566984, 1697566, 2546349, 3133968, 3395132, 5092698, 6790264, 10185396, 13580528, 20370792, 40741584]

約数ペア:

[(1, 40741584), (2, 20370792), (3, 13580528), (4, 10185396), (6, 6790264), (8, 5092698), (12, 3395132), (13, 3133968), (16, 2546349), (24, 1697566), (26, 1566984), (39, 1044656), (48, 848783), (52, 783492), (78, 522328), (104, 391746), (109, 373776), (156, 261164), (208, 195873), (218, 186888), (312, 130582), (327, 124592), (436, 93444), (599, 68016), (624, 65291), (654, 62296), (872, 46722), (1198, 34008), (1308, 31148), (1417, 28752), (1744, 23361), (1797, 22672), (2396, 17004), (2616, 15574), (2834, 14376), (3594, 11336), (4251, 9584), (4792, 8502), (5232, 7787), (5668, 7188)]