68948736

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5317

約数の個数: 72

約数和(自身を含む): 194335344

約数和(自身を除く): 125386608

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, 5281, 6528, 10562, 13056, 15843, 21124, 31686, 42248, 63372, 84496, 89777, 126744, 168992, 179554, 253488, 269331, 337984, 359108, 506976, 538662, 675968, 718216, 1013952, 1077324, 1351936, 1436432, 2027904, 2154648, 2872864, 4055808, 4309296, 5745728, 8618592, 11491456, 17237184, 22982912, 34474368, 68948736]

約数ペア:

[(1, 68948736), (2, 34474368), (3, 22982912), (4, 17237184), (6, 11491456), (8, 8618592), (12, 5745728), (16, 4309296), (17, 4055808), (24, 2872864), (32, 2154648), (34, 2027904), (48, 1436432), (51, 1351936), (64, 1077324), (68, 1013952), (96, 718216), (102, 675968), (128, 538662), (136, 506976), (192, 359108), (204, 337984), (256, 269331), (272, 253488), (384, 179554), (408, 168992), (544, 126744), (768, 89777), (816, 84496), (1088, 63372), (1632, 42248), (2176, 31686), (3264, 21124), (4352, 15843), (5281, 13056), (6528, 10562)]