80402832

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29387}}^1$

素因数の和:29420

約数の個数: 60

約数和(自身を含む): 236867280

約数和(自身を除く): 156464448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 29387, 58774, 88161, 117548, 176322, 235096, 264483, 352644, 470192, 528966, 558353, 705288, 1057932, 1116706, 1410576, 1675059, 2115864, 2233412, 3350118, 4231728, 4466824, 5025177, 6700236, 8933648, 10050354, 13400472, 20100708, 26800944, 40201416, 80402832]

約数ペア:

[(1, 80402832), (2, 40201416), (3, 26800944), (4, 20100708), (6, 13400472), (8, 10050354), (9, 8933648), (12, 6700236), (16, 5025177), (18, 4466824), (19, 4231728), (24, 3350118), (36, 2233412), (38, 2115864), (48, 1675059), (57, 1410576), (72, 1116706), (76, 1057932), (114, 705288), (144, 558353), (152, 528966), (171, 470192), (228, 352644), (304, 264483), (342, 235096), (456, 176322), (684, 117548), (912, 88161), (1368, 58774), (2736, 29387)]