70793205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 136304640

約数和(自身を除く): 65511435

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 67, 87, 105, 145, 201, 203, 335, 347, 435, 469, 609, 1005, 1015, 1041, 1407, 1735, 1943, 2345, 2429, 3045, 5205, 5829, 7035, 7287, 9715, 10063, 12145, 13601, 23249, 29145, 30189, 36435, 40803, 50315, 68005, 69747, 70441, 116245, 150945, 162743, 204015, 211323, 348735, 352205, 488229, 674221, 813715, 1056615, 2022663, 2441145, 3371105, 4719547, 10113315, 14158641, 23597735, 70793205]

約数ペア:

[(1, 70793205), (3, 23597735), (5, 14158641), (7, 10113315), (15, 4719547), (21, 3371105), (29, 2441145), (35, 2022663), (67, 1056615), (87, 813715), (105, 674221), (145, 488229), (201, 352205), (203, 348735), (335, 211323), (347, 204015), (435, 162743), (469, 150945), (609, 116245), (1005, 70441), (1015, 69747), (1041, 68005), (1407, 50315), (1735, 40803), (1943, 36435), (2345, 30189), (2429, 29145), (3045, 23249), (5205, 13601), (5829, 12145), (7035, 10063), (7287, 9715)]