47826768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:640

約数の個数: 80

約数和(自身を含む): 135705600

約数和(自身を除く): 87878832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 239, 264, 379, 478, 528, 717, 758, 956, 1137, 1434, 1516, 1912, 2274, 2629, 2868, 3032, 3824, 4169, 4548, 5258, 5736, 6064, 7887, 8338, 9096, 10516, 11472, 12507, 15774, 16676, 18192, 21032, 25014, 31548, 33352, 42064, 50028, 63096, 66704, 90581, 100056, 126192, 181162, 200112, 271743, 362324, 543486, 724648, 996391, 1086972, 1449296, 1992782, 2173944, 2989173, 3985564, 4347888, 5978346, 7971128, 11956692, 15942256, 23913384, 47826768]

約数ペア:

[(1, 47826768), (2, 23913384), (3, 15942256), (4, 11956692), (6, 7971128), (8, 5978346), (11, 4347888), (12, 3985564), (16, 2989173), (22, 2173944), (24, 1992782), (33, 1449296), (44, 1086972), (48, 996391), (66, 724648), (88, 543486), (132, 362324), (176, 271743), (239, 200112), (264, 181162), (379, 126192), (478, 100056), (528, 90581), (717, 66704), (758, 63096), (956, 50028), (1137, 42064), (1434, 33352), (1516, 31548), (1912, 25014), (2274, 21032), (2629, 18192), (2868, 16676), (3032, 15774), (3824, 12507), (4169, 11472), (4548, 10516), (5258, 9096), (5736, 8338), (6064, 7887)]