72011214

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 107251506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 103, 107, 121, 198, 206, 214, 242, 297, 309, 321, 363, 594, 618, 642, 726, 927, 963, 1089, 1133, 1177, 1854, 1926, 2178, 2266, 2354, 2781, 2889, 3267, 3399, 3531, 5562, 5778, 6534, 6798, 7062, 10197, 10593, 11021, 12463, 12947, 20394, 21186, 22042, 24926, 25894, 30591, 31779, 33063, 37389, 38841, 61182, 63558, 66126, 74778, 77682, 99189, 112167, 116523, 121231, 198378, 224334, 233046, 242462, 297567, 336501, 349569, 363693, 595134, 673002, 699138, 727386, 1091079, 1333541, 2182158, 2667082, 3273237, 4000623, 6546474, 8001246, 12001869, 24003738, 36005607, 72011214]

約数ペア:

[(1, 72011214), (2, 36005607), (3, 24003738), (6, 12001869), (9, 8001246), (11, 6546474), (18, 4000623), (22, 3273237), (27, 2667082), (33, 2182158), (54, 1333541), (66, 1091079), (99, 727386), (103, 699138), (107, 673002), (121, 595134), (198, 363693), (206, 349569), (214, 336501), (242, 297567), (297, 242462), (309, 233046), (321, 224334), (363, 198378), (594, 121231), (618, 116523), (642, 112167), (726, 99189), (927, 77682), (963, 74778), (1089, 66126), (1133, 63558), (1177, 61182), (1854, 38841), (1926, 37389), (2178, 33063), (2266, 31779), (2354, 30591), (2781, 25894), (2889, 24926), (3267, 22042), (3399, 21186), (3531, 20394), (5562, 12947), (5778, 12463), (6534, 11021), (6798, 10593), (7062, 10197)]