38229444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1$

素因数の和:5121

約数の個数: 72

約数和(自身を含む): 110990880

約数和(自身を除く): 72761436

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, 5081, 7524, 10162, 15243, 20324, 30486, 45729, 55891, 60972, 91458, 96539, 111782, 167673, 182916, 193078, 223564, 289617, 335346, 386156, 503019, 579234, 670692, 868851, 1006038, 1061929, 1158468, 1737702, 2012076, 2123858, 3185787, 3475404, 4247716, 6371574, 9557361, 12743148, 19114722, 38229444]

約数ペア:

[(1, 38229444), (2, 19114722), (3, 12743148), (4, 9557361), (6, 6371574), (9, 4247716), (11, 3475404), (12, 3185787), (18, 2123858), (19, 2012076), (22, 1737702), (33, 1158468), (36, 1061929), (38, 1006038), (44, 868851), (57, 670692), (66, 579234), (76, 503019), (99, 386156), (114, 335346), (132, 289617), (171, 223564), (198, 193078), (209, 182916), (228, 167673), (342, 111782), (396, 96539), (418, 91458), (627, 60972), (684, 55891), (836, 45729), (1254, 30486), (1881, 20324), (2508, 15243), (3762, 10162), (5081, 7524)]