72324032

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5407}}^1$

素因数の和:5449

約数の個数: 56

約数和(自身を含む): 164835840

約数和(自身を除く): 92511808

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 5407, 6688, 10814, 13376, 21628, 43256, 59477, 86512, 102733, 118954, 173024, 205466, 237908, 346048, 410932, 475816, 821864, 951632, 1130063, 1643728, 1903264, 2260126, 3287456, 3806528, 4520252, 6574912, 9040504, 18081008, 36162016, 72324032]

約数ペア:

[(1, 72324032), (2, 36162016), (4, 18081008), (8, 9040504), (11, 6574912), (16, 4520252), (19, 3806528), (22, 3287456), (32, 2260126), (38, 1903264), (44, 1643728), (64, 1130063), (76, 951632), (88, 821864), (152, 475816), (176, 410932), (209, 346048), (304, 237908), (352, 205466), (418, 173024), (608, 118954), (704, 102733), (836, 86512), (1216, 59477), (1672, 43256), (3344, 21628), (5407, 13376), (6688, 10814)]