47840704

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:365

約数の個数: 56

約数和(自身を含む): 99029520

約数和(自身を除く): 51188816

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 89, 148, 178, 227, 296, 356, 454, 592, 712, 908, 1184, 1424, 1816, 2368, 2848, 3293, 3632, 5696, 6586, 7264, 8399, 13172, 14528, 16798, 20203, 26344, 33596, 40406, 52688, 67192, 80812, 105376, 134384, 161624, 210752, 268768, 323248, 537536, 646496, 747511, 1292992, 1495022, 2990044, 5980088, 11960176, 23920352, 47840704]

約数ペア:

[(1, 47840704), (2, 23920352), (4, 11960176), (8, 5980088), (16, 2990044), (32, 1495022), (37, 1292992), (64, 747511), (74, 646496), (89, 537536), (148, 323248), (178, 268768), (227, 210752), (296, 161624), (356, 134384), (454, 105376), (592, 80812), (712, 67192), (908, 52688), (1184, 40406), (1424, 33596), (1816, 26344), (2368, 20203), (2848, 16798), (3293, 14528), (3632, 13172), (5696, 8399), (6586, 7264)]