43025164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 98682080

約数和(自身を除く): 55656916

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 289, 364, 409, 442, 476, 578, 818, 884, 1156, 1547, 1636, 2023, 2863, 3094, 3757, 4046, 5317, 5726, 6188, 6953, 7514, 8092, 10634, 11452, 13906, 15028, 21268, 26299, 27812, 37219, 48671, 52598, 74438, 90389, 97342, 105196, 118201, 148876, 180778, 194684, 236402, 361556, 472804, 632723, 827407, 1265446, 1536613, 1654814, 2530892, 3073226, 3309628, 6146452, 10756291, 21512582, 43025164]

約数ペア:

[(1, 43025164), (2, 21512582), (4, 10756291), (7, 6146452), (13, 3309628), (14, 3073226), (17, 2530892), (26, 1654814), (28, 1536613), (34, 1265446), (52, 827407), (68, 632723), (91, 472804), (119, 361556), (182, 236402), (221, 194684), (238, 180778), (289, 148876), (364, 118201), (409, 105196), (442, 97342), (476, 90389), (578, 74438), (818, 52598), (884, 48671), (1156, 37219), (1547, 27812), (1636, 26299), (2023, 21268), (2863, 15028), (3094, 13906), (3757, 11452), (4046, 10634), (5317, 8092), (5726, 7514), (6188, 6953)]