73833040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^2$

素因数の和:496

約数の個数: 60

約数和(自身を含む): 182543004

約数和(自身を除く): 108709964

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 233, 272, 340, 466, 680, 932, 1165, 1360, 1864, 2330, 3728, 3961, 4660, 7922, 9320, 15844, 18640, 19805, 31688, 39610, 54289, 63376, 79220, 108578, 158440, 217156, 271445, 316880, 434312, 542890, 868624, 922913, 1085780, 1845826, 2171560, 3691652, 4343120, 4614565, 7383304, 9229130, 14766608, 18458260, 36916520, 73833040]

約数ペア:

[(1, 73833040), (2, 36916520), (4, 18458260), (5, 14766608), (8, 9229130), (10, 7383304), (16, 4614565), (17, 4343120), (20, 3691652), (34, 2171560), (40, 1845826), (68, 1085780), (80, 922913), (85, 868624), (136, 542890), (170, 434312), (233, 316880), (272, 271445), (340, 217156), (466, 158440), (680, 108578), (932, 79220), (1165, 63376), (1360, 54289), (1864, 39610), (2330, 31688), (3728, 19805), (3961, 18640), (4660, 15844), (7922, 9320)]