142427904

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{10909}}^1$

素因数の和:10945

約数の個数: 72

約数和(自身を含む): 401400720

約数和(自身を除く): 258972816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 10909, 13056, 21818, 32727, 43636, 65454, 87272, 130908, 174544, 185453, 261816, 349088, 370906, 523632, 556359, 698176, 741812, 1047264, 1112718, 1396352, 1483624, 2094528, 2225436, 2792704, 2967248, 4189056, 4450872, 5934496, 8378112, 8901744, 11868992, 17803488, 23737984, 35606976, 47475968, 71213952, 142427904]

約数ペア:

[(1, 142427904), (2, 71213952), (3, 47475968), (4, 35606976), (6, 23737984), (8, 17803488), (12, 11868992), (16, 8901744), (17, 8378112), (24, 5934496), (32, 4450872), (34, 4189056), (48, 2967248), (51, 2792704), (64, 2225436), (68, 2094528), (96, 1483624), (102, 1396352), (128, 1112718), (136, 1047264), (192, 741812), (204, 698176), (256, 556359), (272, 523632), (384, 370906), (408, 349088), (544, 261816), (768, 185453), (816, 174544), (1088, 130908), (1632, 87272), (2176, 65454), (3264, 43636), (4352, 32727), (6528, 21818), (10909, 13056)]