70007224

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 160220160

約数和(自身を除く): 90212936

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 151, 238, 302, 476, 487, 604, 952, 974, 1057, 1208, 1948, 2114, 2567, 3409, 3896, 4228, 5134, 6818, 8279, 8456, 10268, 13636, 16558, 17969, 20536, 27272, 33116, 35938, 57953, 66232, 71876, 73537, 115906, 143752, 147074, 231812, 294148, 463624, 514759, 588296, 1029518, 1250129, 2059036, 2500258, 4118072, 5000516, 8750903, 10001032, 17501806, 35003612, 70007224]

約数ペア:

[(1, 70007224), (2, 35003612), (4, 17501806), (7, 10001032), (8, 8750903), (14, 5000516), (17, 4118072), (28, 2500258), (34, 2059036), (56, 1250129), (68, 1029518), (119, 588296), (136, 514759), (151, 463624), (238, 294148), (302, 231812), (476, 147074), (487, 143752), (604, 115906), (952, 73537), (974, 71876), (1057, 66232), (1208, 57953), (1948, 35938), (2114, 33116), (2567, 27272), (3409, 20536), (3896, 17969), (4228, 16558), (5134, 13636), (6818, 10268), (8279, 8456)]