74833720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6304

約数の個数: 64

約数和(自身を含む): 189241920

約数和(自身を除く): 114408200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 6257, 11960, 12514, 25028, 31285, 50056, 62570, 81341, 125140, 143911, 162682, 250280, 287822, 325364, 406705, 575644, 650728, 719555, 813410, 1151288, 1439110, 1626820, 1870843, 2878220, 3253640, 3741686, 5756440, 7483372, 9354215, 14966744, 18708430, 37416860, 74833720]

約数ペア:

[(1, 74833720), (2, 37416860), (4, 18708430), (5, 14966744), (8, 9354215), (10, 7483372), (13, 5756440), (20, 3741686), (23, 3253640), (26, 2878220), (40, 1870843), (46, 1626820), (52, 1439110), (65, 1151288), (92, 813410), (104, 719555), (115, 650728), (130, 575644), (184, 406705), (230, 325364), (260, 287822), (299, 250280), (460, 162682), (520, 143911), (598, 125140), (920, 81341), (1196, 62570), (1495, 50056), (2392, 31285), (2990, 25028), (5980, 12514), (6257, 11960)]