88419888

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3911}}^1$

素因数の和:4082

約数の個数: 60

約数和(自身を含む): 249092688

約数和(自身を除く): 160672800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 3911, 5652, 7536, 7822, 11304, 11733, 15644, 22608, 23466, 31288, 35199, 46932, 62576, 70398, 93864, 140796, 187728, 281592, 563184, 614027, 1228054, 1842081, 2456108, 3684162, 4912216, 5526243, 7368324, 9824432, 11052486, 14736648, 22104972, 29473296, 44209944, 88419888]

約数ペア:

[(1, 88419888), (2, 44209944), (3, 29473296), (4, 22104972), (6, 14736648), (8, 11052486), (9, 9824432), (12, 7368324), (16, 5526243), (18, 4912216), (24, 3684162), (36, 2456108), (48, 1842081), (72, 1228054), (144, 614027), (157, 563184), (314, 281592), (471, 187728), (628, 140796), (942, 93864), (1256, 70398), (1413, 62576), (1884, 46932), (2512, 35199), (2826, 31288), (3768, 23466), (3911, 22608), (5652, 15644), (7536, 11733), (7822, 11304)]