80771184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3319}}^1$

素因数の和:3359

約数の個数: 90

約数和(自身を含む): 244846680

約数和(自身を除く): 164075496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 3319, 4056, 6084, 6638, 8112, 9957, 12168, 13276, 19914, 24336, 26552, 29871, 39828, 43147, 53104, 59742, 79656, 86294, 119484, 129441, 159312, 172588, 238968, 258882, 345176, 388323, 477936, 517764, 560911, 690352, 776646, 1035528, 1121822, 1553292, 1682733, 2071056, 2243644, 3106584, 3365466, 4487288, 5048199, 6213168, 6730932, 8974576, 10096398, 13461864, 20192796, 26923728, 40385592, 80771184]

約数ペア:

[(1, 80771184), (2, 40385592), (3, 26923728), (4, 20192796), (6, 13461864), (8, 10096398), (9, 8974576), (12, 6730932), (13, 6213168), (16, 5048199), (18, 4487288), (24, 3365466), (26, 3106584), (36, 2243644), (39, 2071056), (48, 1682733), (52, 1553292), (72, 1121822), (78, 1035528), (104, 776646), (117, 690352), (144, 560911), (156, 517764), (169, 477936), (208, 388323), (234, 345176), (312, 258882), (338, 238968), (468, 172588), (507, 159312), (624, 129441), (676, 119484), (936, 86294), (1014, 79656), (1352, 59742), (1521, 53104), (1872, 43147), (2028, 39828), (2704, 29871), (3042, 26552), (3319, 24336), (4056, 19914), (6084, 13276), (6638, 12168), (8112, 9957)]