25974096

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 71870400

約数和(自身を除く): 45896304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 139, 204, 229, 272, 278, 408, 417, 458, 556, 687, 816, 834, 916, 1112, 1374, 1668, 1832, 2224, 2363, 2748, 3336, 3664, 3893, 4726, 5496, 6672, 7089, 7786, 9452, 10992, 11679, 14178, 15572, 18904, 23358, 28356, 31144, 31831, 37808, 46716, 56712, 62288, 63662, 93432, 95493, 113424, 127324, 186864, 190986, 254648, 381972, 509296, 541127, 763944, 1082254, 1527888, 1623381, 2164508, 3246762, 4329016, 6493524, 8658032, 12987048, 25974096]

約数ペア:

[(1, 25974096), (2, 12987048), (3, 8658032), (4, 6493524), (6, 4329016), (8, 3246762), (12, 2164508), (16, 1623381), (17, 1527888), (24, 1082254), (34, 763944), (48, 541127), (51, 509296), (68, 381972), (102, 254648), (136, 190986), (139, 186864), (204, 127324), (229, 113424), (272, 95493), (278, 93432), (408, 63662), (417, 62288), (458, 56712), (556, 46716), (687, 37808), (816, 31831), (834, 31144), (916, 28356), (1112, 23358), (1374, 18904), (1668, 15572), (1832, 14178), (2224, 11679), (2363, 10992), (2748, 9452), (3336, 7786), (3664, 7089), (3893, 6672), (4726, 5496)]