20114542071

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{24001}}^1$

素因数の和:24081

約数の個数: 72

約数和(自身を含む): 34260454800

約数和(自身を除く): 14145912729

約数列:

[1, 3, 9, 13, 19, 29, 39, 57, 87, 117, 169, 171, 247, 261, 377, 507, 551, 741, 1131, 1521, 1653, 2223, 3211, 3393, 4901, 4959, 7163, 9633, 14703, 21489, 24001, 28899, 44109, 64467, 72003, 93119, 216009, 279357, 312013, 456019, 696029, 838071, 936039, 1368057, 2088087, 2808117, 4056169, 4104171, 5928247, 6264261, 9048377, 12168507, 13224551, 17784741, 27145131, 36505521, 39673653, 53354223, 77067211, 81435393, 117628901, 119020959, 171919163, 231201633, 352886703, 515757489, 693604899, 1058660109, 1547272467, 2234949119, 6704847357, 20114542071]

約数ペア:

[(1, 20114542071), (3, 6704847357), (9, 2234949119), (13, 1547272467), (19, 1058660109), (29, 693604899), (39, 515757489), (57, 352886703), (87, 231201633), (117, 171919163), (169, 119020959), (171, 117628901), (247, 81435393), (261, 77067211), (377, 53354223), (507, 39673653), (551, 36505521), (741, 27145131), (1131, 17784741), (1521, 13224551), (1653, 12168507), (2223, 9048377), (3211, 6264261), (3393, 5928247), (4901, 4104171), (4959, 4056169), (7163, 2808117), (9633, 2088087), (14703, 1368057), (21489, 936039), (24001, 838071), (28899, 696029), (44109, 456019), (64467, 312013), (72003, 279357), (93119, 216009)]