41991444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5621

約数の個数: 72

約数和(自身を含む): 121910880

約数和(自身を除く): 79919436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 5581, 7524, 11162, 16743, 22324, 33486, 50229, 61391, 66972, 100458, 106039, 122782, 184173, 200916, 212078, 245564, 318117, 368346, 424156, 552519, 636234, 736692, 954351, 1105038, 1166429, 1272468, 1908702, 2210076, 2332858, 3499287, 3817404, 4665716, 6998574, 10497861, 13997148, 20995722, 41991444]

約数ペア:

[(1, 41991444), (2, 20995722), (3, 13997148), (4, 10497861), (6, 6998574), (9, 4665716), (11, 3817404), (12, 3499287), (18, 2332858), (19, 2210076), (22, 1908702), (33, 1272468), (36, 1166429), (38, 1105038), (44, 954351), (57, 736692), (66, 636234), (76, 552519), (99, 424156), (114, 368346), (132, 318117), (171, 245564), (198, 212078), (209, 200916), (228, 184173), (342, 122782), (396, 106039), (418, 100458), (627, 66972), (684, 61391), (836, 50229), (1254, 33486), (1881, 22324), (2508, 16743), (3762, 11162), (5581, 7524)]