27994296

素因数分解:

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

素因数の和:5620

約数の個数: 64

約数和(自身を含む): 80380800

約数和(自身を除く): 52386504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 5581, 11162, 16743, 22324, 33486, 44648, 61391, 66972, 106039, 122782, 133944, 184173, 212078, 245564, 318117, 368346, 424156, 491128, 636234, 736692, 848312, 1166429, 1272468, 1473384, 2332858, 2544936, 3499287, 4665716, 6998574, 9331432, 13997148, 27994296]

約数ペア:

[(1, 27994296), (2, 13997148), (3, 9331432), (4, 6998574), (6, 4665716), (8, 3499287), (11, 2544936), (12, 2332858), (19, 1473384), (22, 1272468), (24, 1166429), (33, 848312), (38, 736692), (44, 636234), (57, 491128), (66, 424156), (76, 368346), (88, 318117), (114, 245564), (132, 212078), (152, 184173), (209, 133944), (228, 122782), (264, 106039), (418, 66972), (456, 61391), (627, 44648), (836, 33486), (1254, 22324), (1672, 16743), (2508, 11162), (5016, 5581)]