38811816

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 114440040

約数和(自身を除く): 75628224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 51, 68, 72, 74, 102, 111, 136, 148, 153, 204, 222, 296, 306, 333, 408, 444, 612, 629, 666, 857, 888, 1224, 1258, 1332, 1714, 1887, 2516, 2571, 2664, 3428, 3774, 5032, 5142, 5661, 6856, 7548, 7713, 10284, 11322, 14569, 15096, 15426, 20568, 22644, 29138, 30852, 31709, 43707, 45288, 58276, 61704, 63418, 87414, 95127, 116552, 126836, 131121, 174828, 190254, 253672, 262242, 285381, 349656, 380508, 524484, 539053, 570762, 761016, 1048968, 1078106, 1141524, 1617159, 2156212, 2283048, 3234318, 4312424, 4851477, 6468636, 9702954, 12937272, 19405908, 38811816]

約数ペア:

[(1, 38811816), (2, 19405908), (3, 12937272), (4, 9702954), (6, 6468636), (8, 4851477), (9, 4312424), (12, 3234318), (17, 2283048), (18, 2156212), (24, 1617159), (34, 1141524), (36, 1078106), (37, 1048968), (51, 761016), (68, 570762), (72, 539053), (74, 524484), (102, 380508), (111, 349656), (136, 285381), (148, 262242), (153, 253672), (204, 190254), (222, 174828), (296, 131121), (306, 126836), (333, 116552), (408, 95127), (444, 87414), (612, 63418), (629, 61704), (666, 58276), (857, 45288), (888, 43707), (1224, 31709), (1258, 30852), (1332, 29138), (1714, 22644), (1887, 20568), (2516, 15426), (2571, 15096), (2664, 14569), (3428, 11322), (3774, 10284), (5032, 7713), (5142, 7548), (5661, 6856)]