72499578717

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{4967}}^1$

素因数の和:5226

約数の個数: 64

約数和(自身を含む): 108167270400

約数和(自身を除く): 35667691683

約数列:

[1, 3, 17, 29, 51, 71, 87, 139, 213, 417, 493, 1207, 1479, 2059, 2363, 3621, 4031, 4967, 6177, 7089, 9869, 12093, 14901, 29607, 35003, 68527, 84439, 105009, 144043, 167773, 205581, 253317, 286201, 352657, 432129, 503319, 690413, 858603, 1057971, 2071239, 2448731, 4865417, 5995169, 7346193, 10227053, 11737021, 14596251, 17985507, 20021977, 30681159, 35211063, 49019323, 60065931, 147057969, 173859901, 340373609, 521579703, 833328491, 1021120827, 1421560367, 2499985473, 4264681101, 24166526239, 72499578717]

約数ペア:

[(1, 72499578717), (3, 24166526239), (17, 4264681101), (29, 2499985473), (51, 1421560367), (71, 1021120827), (87, 833328491), (139, 521579703), (213, 340373609), (417, 173859901), (493, 147057969), (1207, 60065931), (1479, 49019323), (2059, 35211063), (2363, 30681159), (3621, 20021977), (4031, 17985507), (4967, 14596251), (6177, 11737021), (7089, 10227053), (9869, 7346193), (12093, 5995169), (14901, 4865417), (29607, 2448731), (35003, 2071239), (68527, 1057971), (84439, 858603), (105009, 690413), (144043, 503319), (167773, 432129), (205581, 352657), (253317, 286201)]