36870820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1181}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 88962048

約数和(自身を除く): 52091228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 223, 446, 892, 1115, 1181, 1561, 2230, 2362, 3122, 4460, 4724, 5905, 6244, 7805, 8267, 11810, 15610, 16534, 23620, 31220, 33068, 41335, 82670, 165340, 263363, 526726, 1053452, 1316815, 1843541, 2633630, 3687082, 5267260, 7374164, 9217705, 18435410, 36870820]

約数ペア:

[(1, 36870820), (2, 18435410), (4, 9217705), (5, 7374164), (7, 5267260), (10, 3687082), (14, 2633630), (20, 1843541), (28, 1316815), (35, 1053452), (70, 526726), (140, 263363), (223, 165340), (446, 82670), (892, 41335), (1115, 33068), (1181, 31220), (1561, 23620), (2230, 16534), (2362, 15610), (3122, 11810), (4460, 8267), (4724, 7805), (5905, 6244)]