4489722

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 10713600

約数和(自身を除く): 6223878

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 47, 54, 58, 61, 87, 94, 122, 141, 174, 183, 261, 282, 366, 423, 522, 549, 783, 846, 1098, 1269, 1363, 1566, 1647, 1769, 2538, 2726, 2867, 3294, 3538, 4089, 5307, 5734, 8178, 8601, 10614, 12267, 15921, 17202, 24534, 25803, 31842, 36801, 47763, 51606, 73602, 77409, 83143, 95526, 154818, 166286, 249429, 498858, 748287, 1496574, 2244861, 4489722]

約数ペア:

[(1, 4489722), (2, 2244861), (3, 1496574), (6, 748287), (9, 498858), (18, 249429), (27, 166286), (29, 154818), (47, 95526), (54, 83143), (58, 77409), (61, 73602), (87, 51606), (94, 47763), (122, 36801), (141, 31842), (174, 25803), (183, 24534), (261, 17202), (282, 15921), (366, 12267), (423, 10614), (522, 8601), (549, 8178), (783, 5734), (846, 5307), (1098, 4089), (1269, 3538), (1363, 3294), (1566, 2867), (1647, 2726), (1769, 2538)]