42850302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 100009728

約数和(自身を除く): 57159426

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 181, 187, 211, 362, 374, 422, 543, 561, 633, 1086, 1122, 1266, 1991, 2321, 3077, 3587, 3982, 4642, 5973, 6154, 6963, 7174, 9231, 10761, 11946, 13926, 18462, 21522, 33847, 38191, 39457, 67694, 76382, 78914, 101541, 114573, 118371, 203082, 229146, 236742, 420101, 649247, 840202, 1260303, 1298494, 1947741, 2520606, 3895482, 7141717, 14283434, 21425151, 42850302]

約数ペア:

[(1, 42850302), (2, 21425151), (3, 14283434), (6, 7141717), (11, 3895482), (17, 2520606), (22, 1947741), (33, 1298494), (34, 1260303), (51, 840202), (66, 649247), (102, 420101), (181, 236742), (187, 229146), (211, 203082), (362, 118371), (374, 114573), (422, 101541), (543, 78914), (561, 76382), (633, 67694), (1086, 39457), (1122, 38191), (1266, 33847), (1991, 21522), (2321, 18462), (3077, 13926), (3587, 11946), (3982, 10761), (4642, 9231), (5973, 7174), (6154, 6963)]