20146651884

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73529}}^1$

素因数の和:73644

約数の個数: 96

約数和(自身を含む): 54353376000

約数和(自身を除く): 34206724116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 59, 86, 108, 118, 129, 172, 177, 236, 258, 354, 387, 516, 531, 708, 774, 1062, 1161, 1548, 1593, 2124, 2322, 2537, 3186, 4644, 5074, 6372, 7611, 10148, 15222, 22833, 30444, 45666, 68499, 73529, 91332, 136998, 147058, 220587, 273996, 294116, 441174, 661761, 882348, 1323522, 1985283, 2647044, 3161747, 3970566, 4338211, 6323494, 7941132, 8676422, 9485241, 12646988, 13014633, 17352844, 18970482, 26029266, 28455723, 37940964, 39043899, 52058532, 56911446, 78087798, 85367169, 113822892, 117131697, 156175596, 170734338, 186543073, 234263394, 341468676, 373086146, 468526788, 559629219, 746172292, 1119258438, 1678887657, 2238516876, 3357775314, 5036662971, 6715550628, 10073325942, 20146651884]

約数ペア:

[(1, 20146651884), (2, 10073325942), (3, 6715550628), (4, 5036662971), (6, 3357775314), (9, 2238516876), (12, 1678887657), (18, 1119258438), (27, 746172292), (36, 559629219), (43, 468526788), (54, 373086146), (59, 341468676), (86, 234263394), (108, 186543073), (118, 170734338), (129, 156175596), (172, 117131697), (177, 113822892), (236, 85367169), (258, 78087798), (354, 56911446), (387, 52058532), (516, 39043899), (531, 37940964), (708, 28455723), (774, 26029266), (1062, 18970482), (1161, 17352844), (1548, 13014633), (1593, 12646988), (2124, 9485241), (2322, 8676422), (2537, 7941132), (3186, 6323494), (4644, 4338211), (5074, 3970566), (6372, 3161747), (7611, 2647044), (10148, 1985283), (15222, 1323522), (22833, 882348), (30444, 661761), (45666, 441174), (68499, 294116), (73529, 273996), (91332, 220587), (136998, 147058)]