47193536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:589

約数の個数: 56

約数和(自身を含む): 101858064

約数和(自身を除く): 54664528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 208, 262, 416, 433, 524, 832, 866, 1048, 1703, 1732, 2096, 3406, 3464, 4192, 5629, 6812, 6928, 8384, 11258, 13624, 13856, 22516, 27248, 27712, 45032, 54496, 56723, 90064, 108992, 113446, 180128, 226892, 360256, 453784, 737399, 907568, 1474798, 1815136, 2949596, 3630272, 5899192, 11798384, 23596768, 47193536]

約数ペア:

[(1, 47193536), (2, 23596768), (4, 11798384), (8, 5899192), (13, 3630272), (16, 2949596), (26, 1815136), (32, 1474798), (52, 907568), (64, 737399), (104, 453784), (131, 360256), (208, 226892), (262, 180128), (416, 113446), (433, 108992), (524, 90064), (832, 56723), (866, 54496), (1048, 45032), (1703, 27712), (1732, 27248), (2096, 22516), (3406, 13856), (3464, 13624), (4192, 11258), (5629, 8384), (6812, 6928)]