47239784

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 44689816

約数列:

[1, 2, 4, 8, 31, 62, 124, 239, 248, 478, 797, 956, 1594, 1912, 3188, 6376, 7409, 14818, 24707, 29636, 49414, 59272, 98828, 190483, 197656, 380966, 761932, 1523864, 5904973, 11809946, 23619892, 47239784]

約数ペア:

[(1, 47239784), (2, 23619892), (4, 11809946), (8, 5904973), (31, 1523864), (62, 761932), (124, 380966), (239, 197656), (248, 190483), (478, 98828), (797, 59272), (956, 49414), (1594, 29636), (1912, 24707), (3188, 14818), (6376, 7409)]