78870072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3169}}^1$

素因数の和:3256

約数の個数: 64

約数和(自身を含む): 212263200

約数和(自身を除く): 133393128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 3169, 4148, 6222, 6338, 8296, 9507, 12444, 12676, 19014, 24888, 25352, 38028, 53873, 76056, 107746, 161619, 193309, 215492, 323238, 386618, 430984, 579927, 646476, 773236, 1159854, 1292952, 1546472, 2319708, 3286253, 4639416, 6572506, 9858759, 13145012, 19717518, 26290024, 39435036, 78870072]

約数ペア:

[(1, 78870072), (2, 39435036), (3, 26290024), (4, 19717518), (6, 13145012), (8, 9858759), (12, 6572506), (17, 4639416), (24, 3286253), (34, 2319708), (51, 1546472), (61, 1292952), (68, 1159854), (102, 773236), (122, 646476), (136, 579927), (183, 430984), (204, 386618), (244, 323238), (366, 215492), (408, 193309), (488, 161619), (732, 107746), (1037, 76056), (1464, 53873), (2074, 38028), (3111, 25352), (3169, 24888), (4148, 19014), (6222, 12676), (6338, 12444), (8296, 9507)]