123440724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13553}}^1$

素因数の和:13597

約数の個数: 72

約数和(自身を含む): 355223232

約数和(自身を除く): 231782508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 13553, 27106, 40659, 54212, 81318, 121977, 149083, 162636, 243954, 298166, 311719, 447249, 487908, 596332, 623438, 894498, 935157, 1246876, 1341747, 1788996, 1870314, 2683494, 2805471, 3428909, 3740628, 5366988, 5610942, 6857818, 10286727, 11221884, 13715636, 20573454, 30860181, 41146908, 61720362, 123440724]

約数ペア:

[(1, 123440724), (2, 61720362), (3, 41146908), (4, 30860181), (6, 20573454), (9, 13715636), (11, 11221884), (12, 10286727), (18, 6857818), (22, 5610942), (23, 5366988), (33, 3740628), (36, 3428909), (44, 2805471), (46, 2683494), (66, 1870314), (69, 1788996), (92, 1341747), (99, 1246876), (132, 935157), (138, 894498), (198, 623438), (207, 596332), (253, 487908), (276, 447249), (396, 311719), (414, 298166), (506, 243954), (759, 162636), (828, 149083), (1012, 121977), (1518, 81318), (2277, 54212), (3036, 40659), (4554, 27106), (9108, 13553)]