38698308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1237}}^1$

素因数の和:1337

約数の個数: 72

約数和(自身を含む): 108151680

約数和(自身を除く): 69453372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1237, 1422, 1738, 2474, 2607, 2844, 3476, 3711, 4948, 5214, 7422, 7821, 10428, 11133, 13607, 14844, 15642, 22266, 27214, 31284, 40821, 44532, 54428, 81642, 97723, 122463, 163284, 195446, 244926, 293169, 390892, 489852, 586338, 879507, 1074953, 1172676, 1759014, 2149906, 3224859, 3518028, 4299812, 6449718, 9674577, 12899436, 19349154, 38698308]

約数ペア:

[(1, 38698308), (2, 19349154), (3, 12899436), (4, 9674577), (6, 6449718), (9, 4299812), (11, 3518028), (12, 3224859), (18, 2149906), (22, 1759014), (33, 1172676), (36, 1074953), (44, 879507), (66, 586338), (79, 489852), (99, 390892), (132, 293169), (158, 244926), (198, 195446), (237, 163284), (316, 122463), (396, 97723), (474, 81642), (711, 54428), (869, 44532), (948, 40821), (1237, 31284), (1422, 27214), (1738, 22266), (2474, 15642), (2607, 14844), (2844, 13607), (3476, 11133), (3711, 10428), (4948, 7821), (5214, 7422)]