26893230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9851}}^1$

素因数の和:9881

約数の個数: 64

約数和(自身を含む): 79446528

約数和(自身を除く): 52553298

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 9851, 19702, 29553, 49255, 59106, 68957, 98510, 128063, 137914, 147765, 206871, 256126, 295530, 344785, 384189, 413742, 640315, 689570, 768378, 896441, 1034355, 1280630, 1792882, 1920945, 2068710, 2689323, 3841890, 4482205, 5378646, 8964410, 13446615, 26893230]

約数ペア:

[(1, 26893230), (2, 13446615), (3, 8964410), (5, 5378646), (6, 4482205), (7, 3841890), (10, 2689323), (13, 2068710), (14, 1920945), (15, 1792882), (21, 1280630), (26, 1034355), (30, 896441), (35, 768378), (39, 689570), (42, 640315), (65, 413742), (70, 384189), (78, 344785), (91, 295530), (105, 256126), (130, 206871), (182, 147765), (195, 137914), (210, 128063), (273, 98510), (390, 68957), (455, 59106), (546, 49255), (910, 29553), (1365, 19702), (2730, 9851)]