65330762

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 121247808

約数和(自身を除く): 55917046

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 241, 289, 469, 482, 578, 938, 1139, 1687, 2023, 2278, 3374, 4046, 4097, 7973, 8194, 15946, 16147, 19363, 28679, 32294, 38726, 57358, 69649, 113029, 135541, 139298, 226058, 271082, 274499, 487543, 548998, 975086, 1921493, 3842986, 4666483, 9332966, 32665381, 65330762]

約数ペア:

[(1, 65330762), (2, 32665381), (7, 9332966), (14, 4666483), (17, 3842986), (34, 1921493), (67, 975086), (119, 548998), (134, 487543), (238, 274499), (241, 271082), (289, 226058), (469, 139298), (482, 135541), (578, 113029), (938, 69649), (1139, 57358), (1687, 38726), (2023, 32294), (2278, 28679), (3374, 19363), (4046, 16147), (4097, 15946), (7973, 8194)]