45878688

素因数分解:

$2^5\times 3^2\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:918

約数の個数: 72

約数和(自身を含む): 131207076

約数和(自身を除く): 85328388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 482, 661, 723, 964, 1322, 1446, 1928, 1983, 2169, 2644, 2892, 3856, 3966, 4338, 5288, 5784, 5949, 7712, 7932, 8676, 10576, 11568, 11898, 15864, 17352, 21152, 23136, 23796, 31728, 34704, 47592, 63456, 69408, 95184, 159301, 190368, 318602, 477903, 637204, 955806, 1274408, 1433709, 1911612, 2548816, 2867418, 3823224, 5097632, 5734836, 7646448, 11469672, 15292896, 22939344, 45878688]

約数ペア:

[(1, 45878688), (2, 22939344), (3, 15292896), (4, 11469672), (6, 7646448), (8, 5734836), (9, 5097632), (12, 3823224), (16, 2867418), (18, 2548816), (24, 1911612), (32, 1433709), (36, 1274408), (48, 955806), (72, 637204), (96, 477903), (144, 318602), (241, 190368), (288, 159301), (482, 95184), (661, 69408), (723, 63456), (964, 47592), (1322, 34704), (1446, 31728), (1928, 23796), (1983, 23136), (2169, 21152), (2644, 17352), (2892, 15864), (3856, 11898), (3966, 11568), (4338, 10576), (5288, 8676), (5784, 7932), (5949, 7712)]