38830652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 86040864

約数和(自身を除く): 47210212

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 97, 116, 119, 194, 203, 238, 388, 406, 476, 493, 679, 812, 841, 986, 1358, 1649, 1682, 1972, 2716, 2813, 3298, 3364, 3451, 5626, 5887, 6596, 6902, 11252, 11543, 11774, 13804, 14297, 19691, 23086, 23548, 28594, 39382, 46172, 47821, 57188, 78764, 81577, 95642, 100079, 163154, 191284, 200158, 326308, 334747, 400316, 571039, 669494, 1142078, 1338988, 1386809, 2284156, 2773618, 5547236, 9707663, 19415326, 38830652]

約数ペア:

[(1, 38830652), (2, 19415326), (4, 9707663), (7, 5547236), (14, 2773618), (17, 2284156), (28, 1386809), (29, 1338988), (34, 1142078), (58, 669494), (68, 571039), (97, 400316), (116, 334747), (119, 326308), (194, 200158), (203, 191284), (238, 163154), (388, 100079), (406, 95642), (476, 81577), (493, 78764), (679, 57188), (812, 47821), (841, 46172), (986, 39382), (1358, 28594), (1649, 23548), (1682, 23086), (1972, 19691), (2716, 14297), (2813, 13804), (3298, 11774), (3364, 11543), (3451, 11252), (5626, 6902), (5887, 6596)]