78471936

素因数分解:

$2^8\times 3^3\times {\mathrm{11353}}^1$

素因数の和:11378

約数の個数: 72

約数和(自身を含む): 232075760

約数和(自身を除く): 153603824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 11353, 22706, 34059, 45412, 68118, 90824, 102177, 136236, 181648, 204354, 272472, 306531, 363296, 408708, 544944, 613062, 726592, 817416, 1089888, 1226124, 1453184, 1634832, 2179776, 2452248, 2906368, 3269664, 4359552, 4904496, 6539328, 8719104, 9808992, 13078656, 19617984, 26157312, 39235968, 78471936]

約数ペア:

[(1, 78471936), (2, 39235968), (3, 26157312), (4, 19617984), (6, 13078656), (8, 9808992), (9, 8719104), (12, 6539328), (16, 4904496), (18, 4359552), (24, 3269664), (27, 2906368), (32, 2452248), (36, 2179776), (48, 1634832), (54, 1453184), (64, 1226124), (72, 1089888), (96, 817416), (108, 726592), (128, 613062), (144, 544944), (192, 408708), (216, 363296), (256, 306531), (288, 272472), (384, 204354), (432, 181648), (576, 136236), (768, 102177), (864, 90824), (1152, 68118), (1728, 45412), (2304, 34059), (3456, 22706), (6912, 11353)]