61580748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1657}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 152270720

約数和(自身を除く): 90689972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 163, 228, 326, 489, 652, 978, 1657, 1956, 3097, 3314, 4971, 6194, 6628, 9291, 9942, 12388, 18582, 19884, 31483, 37164, 62966, 94449, 125932, 188898, 270091, 377796, 540182, 810273, 1080364, 1620546, 3241092, 5131729, 10263458, 15395187, 20526916, 30790374, 61580748]

約数ペア:

[(1, 61580748), (2, 30790374), (3, 20526916), (4, 15395187), (6, 10263458), (12, 5131729), (19, 3241092), (38, 1620546), (57, 1080364), (76, 810273), (114, 540182), (163, 377796), (228, 270091), (326, 188898), (489, 125932), (652, 94449), (978, 62966), (1657, 37164), (1956, 31483), (3097, 19884), (3314, 18582), (4971, 12388), (6194, 9942), (6628, 9291)]