42424928

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 108972864

約数和(自身を除く): 66547936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 857, 884, 952, 1456, 1547, 1714, 1768, 1904, 2912, 3094, 3428, 3536, 3808, 5999, 6188, 6856, 7072, 11141, 11998, 12376, 13712, 14569, 22282, 23996, 24752, 27424, 29138, 44564, 47992, 49504, 58276, 77987, 89128, 95984, 101983, 116552, 155974, 178256, 189397, 191968, 203966, 233104, 311948, 356512, 378794, 407932, 466208, 623896, 757588, 815864, 1247792, 1325779, 1515176, 1631728, 2495584, 2651558, 3030352, 3263456, 5303116, 6060704, 10606232, 21212464, 42424928]

約数ペア:

[(1, 42424928), (2, 21212464), (4, 10606232), (7, 6060704), (8, 5303116), (13, 3263456), (14, 3030352), (16, 2651558), (17, 2495584), (26, 1631728), (28, 1515176), (32, 1325779), (34, 1247792), (52, 815864), (56, 757588), (68, 623896), (91, 466208), (104, 407932), (112, 378794), (119, 356512), (136, 311948), (182, 233104), (208, 203966), (221, 191968), (224, 189397), (238, 178256), (272, 155974), (364, 116552), (416, 101983), (442, 95984), (476, 89128), (544, 77987), (728, 58276), (857, 49504), (884, 47992), (952, 44564), (1456, 29138), (1547, 27424), (1714, 24752), (1768, 23996), (1904, 22282), (2912, 14569), (3094, 13712), (3428, 12376), (3536, 11998), (3808, 11141), (5999, 7072), (6188, 6856)]