23286704

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 56186880

約数和(自身を除く): 32900176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 353, 434, 496, 532, 589, 706, 868, 1064, 1178, 1412, 1736, 2128, 2356, 2471, 2824, 3472, 4123, 4712, 4942, 5648, 6707, 8246, 9424, 9884, 10943, 13414, 16492, 19768, 21886, 26828, 32984, 39536, 43772, 46949, 53656, 65968, 76601, 87544, 93898, 107312, 153202, 175088, 187796, 207917, 306404, 375592, 415834, 612808, 751184, 831668, 1225616, 1455419, 1663336, 2910838, 3326672, 5821676, 11643352, 23286704]

約数ペア:

[(1, 23286704), (2, 11643352), (4, 5821676), (7, 3326672), (8, 2910838), (14, 1663336), (16, 1455419), (19, 1225616), (28, 831668), (31, 751184), (38, 612808), (56, 415834), (62, 375592), (76, 306404), (112, 207917), (124, 187796), (133, 175088), (152, 153202), (217, 107312), (248, 93898), (266, 87544), (304, 76601), (353, 65968), (434, 53656), (496, 46949), (532, 43772), (589, 39536), (706, 32984), (868, 26828), (1064, 21886), (1178, 19768), (1412, 16492), (1736, 13414), (2128, 10943), (2356, 9884), (2471, 9424), (2824, 8246), (3472, 6707), (4123, 5648), (4712, 4942)]