39845088

素因数分解:

$2^5\times 3^3\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 117573120

約数和(自身を除く): 77728032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 107, 108, 144, 214, 216, 288, 321, 428, 431, 432, 642, 856, 862, 864, 963, 1284, 1293, 1712, 1724, 1926, 2568, 2586, 2889, 3424, 3448, 3852, 3879, 5136, 5172, 5778, 6896, 7704, 7758, 10272, 10344, 11556, 11637, 13792, 15408, 15516, 20688, 23112, 23274, 30816, 31032, 41376, 46117, 46224, 46548, 62064, 92234, 92448, 93096, 124128, 138351, 184468, 186192, 276702, 368936, 372384, 415053, 553404, 737872, 830106, 1106808, 1245159, 1475744, 1660212, 2213616, 2490318, 3320424, 4427232, 4980636, 6640848, 9961272, 13281696, 19922544, 39845088]

約数ペア:

[(1, 39845088), (2, 19922544), (3, 13281696), (4, 9961272), (6, 6640848), (8, 4980636), (9, 4427232), (12, 3320424), (16, 2490318), (18, 2213616), (24, 1660212), (27, 1475744), (32, 1245159), (36, 1106808), (48, 830106), (54, 737872), (72, 553404), (96, 415053), (107, 372384), (108, 368936), (144, 276702), (214, 186192), (216, 184468), (288, 138351), (321, 124128), (428, 93096), (431, 92448), (432, 92234), (642, 62064), (856, 46548), (862, 46224), (864, 46117), (963, 41376), (1284, 31032), (1293, 30816), (1712, 23274), (1724, 23112), (1926, 20688), (2568, 15516), (2586, 15408), (2889, 13792), (3424, 11637), (3448, 11556), (3852, 10344), (3879, 10272), (5136, 7758), (5172, 7704), (5778, 6896)]