42409872

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:917

約数の個数: 80

約数和(自身を含む): 122849280

約数和(自身を除く): 80439408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 773, 1016, 1143, 1524, 1546, 2032, 2286, 2319, 3048, 3092, 3429, 4572, 4638, 6096, 6184, 6858, 6957, 9144, 9276, 12368, 13716, 13914, 18288, 18552, 20871, 27432, 27828, 37104, 41742, 54864, 55656, 83484, 98171, 111312, 166968, 196342, 294513, 333936, 392684, 589026, 785368, 883539, 1178052, 1570736, 1767078, 2356104, 2650617, 3534156, 4712208, 5301234, 7068312, 10602468, 14136624, 21204936, 42409872]

約数ペア:

[(1, 42409872), (2, 21204936), (3, 14136624), (4, 10602468), (6, 7068312), (8, 5301234), (9, 4712208), (12, 3534156), (16, 2650617), (18, 2356104), (24, 1767078), (27, 1570736), (36, 1178052), (48, 883539), (54, 785368), (72, 589026), (108, 392684), (127, 333936), (144, 294513), (216, 196342), (254, 166968), (381, 111312), (432, 98171), (508, 83484), (762, 55656), (773, 54864), (1016, 41742), (1143, 37104), (1524, 27828), (1546, 27432), (2032, 20871), (2286, 18552), (2319, 18288), (3048, 13914), (3092, 13716), (3429, 12368), (4572, 9276), (4638, 9144), (6096, 6957), (6184, 6858)]