22439628

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 60723936

約数和(自身を除く): 38284308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 661, 738, 828, 943, 1322, 1476, 1886, 1983, 2644, 2829, 3772, 3966, 5658, 5949, 7932, 8487, 11316, 11898, 15203, 16974, 23796, 27101, 30406, 33948, 45609, 54202, 60812, 81303, 91218, 108404, 136827, 162606, 182436, 243909, 273654, 325212, 487818, 547308, 623323, 975636, 1246646, 1869969, 2493292, 3739938, 5609907, 7479876, 11219814, 22439628]

約数ペア:

[(1, 22439628), (2, 11219814), (3, 7479876), (4, 5609907), (6, 3739938), (9, 2493292), (12, 1869969), (18, 1246646), (23, 975636), (36, 623323), (41, 547308), (46, 487818), (69, 325212), (82, 273654), (92, 243909), (123, 182436), (138, 162606), (164, 136827), (207, 108404), (246, 91218), (276, 81303), (369, 60812), (414, 54202), (492, 45609), (661, 33948), (738, 30406), (828, 27101), (943, 23796), (1322, 16974), (1476, 15203), (1886, 11898), (1983, 11316), (2644, 8487), (2829, 7932), (3772, 5949), (3966, 5658)]