26763580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 58796640

約数和(自身を除く): 32033060

約数列:

[1, 2, 4, 5, 10, 20, 37, 59, 74, 118, 148, 185, 236, 295, 370, 590, 613, 740, 1180, 1226, 2183, 2452, 3065, 4366, 6130, 8732, 10915, 12260, 21830, 22681, 36167, 43660, 45362, 72334, 90724, 113405, 144668, 180835, 226810, 361670, 453620, 723340, 1338179, 2676358, 5352716, 6690895, 13381790, 26763580]

約数ペア:

[(1, 26763580), (2, 13381790), (4, 6690895), (5, 5352716), (10, 2676358), (20, 1338179), (37, 723340), (59, 453620), (74, 361670), (118, 226810), (148, 180835), (185, 144668), (236, 113405), (295, 90724), (370, 72334), (590, 45362), (613, 43660), (740, 36167), (1180, 22681), (1226, 21830), (2183, 12260), (2452, 10915), (3065, 8732), (4366, 6130)]