40656588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 116702208

約数和(自身を除く): 76045620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 71, 84, 102, 119, 142, 204, 213, 238, 284, 357, 401, 426, 476, 497, 714, 802, 852, 994, 1203, 1207, 1428, 1491, 1604, 1988, 2406, 2414, 2807, 2982, 3621, 4812, 4828, 5614, 5964, 6817, 7242, 8421, 8449, 11228, 13634, 14484, 16842, 16898, 20451, 25347, 27268, 28471, 33684, 33796, 40902, 47719, 50694, 56942, 81804, 85413, 95438, 101388, 113884, 143157, 170826, 190876, 199297, 286314, 341652, 398594, 484007, 572628, 597891, 797188, 968014, 1195782, 1452021, 1936028, 2391564, 2904042, 3388049, 5808084, 6776098, 10164147, 13552196, 20328294, 40656588]

約数ペア:

[(1, 40656588), (2, 20328294), (3, 13552196), (4, 10164147), (6, 6776098), (7, 5808084), (12, 3388049), (14, 2904042), (17, 2391564), (21, 1936028), (28, 1452021), (34, 1195782), (42, 968014), (51, 797188), (68, 597891), (71, 572628), (84, 484007), (102, 398594), (119, 341652), (142, 286314), (204, 199297), (213, 190876), (238, 170826), (284, 143157), (357, 113884), (401, 101388), (426, 95438), (476, 85413), (497, 81804), (714, 56942), (802, 50694), (852, 47719), (994, 40902), (1203, 33796), (1207, 33684), (1428, 28471), (1491, 27268), (1604, 25347), (1988, 20451), (2406, 16898), (2414, 16842), (2807, 14484), (2982, 13634), (3621, 11228), (4812, 8449), (4828, 8421), (5614, 7242), (5964, 6817)]