31035528

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2711}}^1$

素因数の和:2779

約数の個数: 64

約数和(自身を含む): 87868800

約数和(自身を除く): 56833272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2711, 2862, 3816, 5422, 5724, 8133, 10844, 11448, 16266, 21688, 24399, 32532, 48798, 65064, 73197, 97596, 143683, 146394, 195192, 287366, 292788, 431049, 574732, 585576, 862098, 1149464, 1293147, 1724196, 2586294, 3448392, 3879441, 5172588, 7758882, 10345176, 15517764, 31035528]

約数ペア:

[(1, 31035528), (2, 15517764), (3, 10345176), (4, 7758882), (6, 5172588), (8, 3879441), (9, 3448392), (12, 2586294), (18, 1724196), (24, 1293147), (27, 1149464), (36, 862098), (53, 585576), (54, 574732), (72, 431049), (106, 292788), (108, 287366), (159, 195192), (212, 146394), (216, 143683), (318, 97596), (424, 73197), (477, 65064), (636, 48798), (954, 32532), (1272, 24399), (1431, 21688), (1908, 16266), (2711, 11448), (2862, 10844), (3816, 8133), (5422, 5724)]