172679136

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{36709}}^1$

素因数の和:36736

約数の個数: 72

約数和(自身を含む): 527302440

約数和(自身を除く): 354623304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 36709, 73418, 110127, 146836, 220254, 256963, 293672, 440508, 513926, 587344, 770889, 881016, 1027852, 1174688, 1541778, 1762032, 1798741, 2055704, 3083556, 3524064, 3597482, 4111408, 5396223, 6167112, 7194964, 8222816, 10792446, 12334224, 14389928, 21584892, 24668448, 28779856, 43169784, 57559712, 86339568, 172679136]

約数ペア:

[(1, 172679136), (2, 86339568), (3, 57559712), (4, 43169784), (6, 28779856), (7, 24668448), (8, 21584892), (12, 14389928), (14, 12334224), (16, 10792446), (21, 8222816), (24, 7194964), (28, 6167112), (32, 5396223), (42, 4111408), (48, 3597482), (49, 3524064), (56, 3083556), (84, 2055704), (96, 1798741), (98, 1762032), (112, 1541778), (147, 1174688), (168, 1027852), (196, 881016), (224, 770889), (294, 587344), (336, 513926), (392, 440508), (588, 293672), (672, 256963), (784, 220254), (1176, 146836), (1568, 110127), (2352, 73418), (4704, 36709)]