47531432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 103541760

約数和(自身を除く): 56010328

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 248, 299, 403, 598, 641, 713, 806, 1196, 1282, 1426, 1612, 2392, 2564, 2852, 3224, 5128, 5704, 8333, 9269, 14743, 16666, 18538, 19871, 29486, 33332, 37076, 39742, 58972, 66664, 74152, 79484, 117944, 158968, 191659, 258323, 383318, 457033, 516646, 766636, 914066, 1033292, 1533272, 1828132, 2066584, 3656264, 5941429, 11882858, 23765716, 47531432]

約数ペア:

[(1, 47531432), (2, 23765716), (4, 11882858), (8, 5941429), (13, 3656264), (23, 2066584), (26, 1828132), (31, 1533272), (46, 1033292), (52, 914066), (62, 766636), (92, 516646), (104, 457033), (124, 383318), (184, 258323), (248, 191659), (299, 158968), (403, 117944), (598, 79484), (641, 74152), (713, 66664), (806, 58972), (1196, 39742), (1282, 37076), (1426, 33332), (1612, 29486), (2392, 19871), (2564, 18538), (2852, 16666), (3224, 14743), (5128, 9269), (5704, 8333)]