66278208

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5659}}^1$

素因数の和:5735

約数の個数: 56

約数和(自身を含む): 178267360

約数和(自身を除く): 111989152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2928, 3904, 5659, 5856, 11318, 11712, 16977, 22636, 33954, 45272, 67908, 90544, 135816, 181088, 271632, 345199, 362176, 543264, 690398, 1035597, 1086528, 1380796, 2071194, 2761592, 4142388, 5523184, 8284776, 11046368, 16569552, 22092736, 33139104, 66278208]

約数ペア:

[(1, 66278208), (2, 33139104), (3, 22092736), (4, 16569552), (6, 11046368), (8, 8284776), (12, 5523184), (16, 4142388), (24, 2761592), (32, 2071194), (48, 1380796), (61, 1086528), (64, 1035597), (96, 690398), (122, 543264), (183, 362176), (192, 345199), (244, 271632), (366, 181088), (488, 135816), (732, 90544), (976, 67908), (1464, 45272), (1952, 33954), (2928, 22636), (3904, 16977), (5659, 11712), (5856, 11318)]