34920132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 89895456

約数和(自身を除く): 54975324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 169, 201, 257, 268, 338, 402, 507, 514, 676, 771, 804, 871, 1014, 1028, 1542, 1742, 2028, 2613, 3084, 3341, 3484, 5226, 6682, 10023, 10452, 11323, 13364, 17219, 20046, 22646, 33969, 34438, 40092, 43433, 45292, 51657, 67938, 68876, 86866, 103314, 130299, 135876, 173732, 206628, 223847, 260598, 447694, 521196, 671541, 895388, 1343082, 2686164, 2910011, 5820022, 8730033, 11640044, 17460066, 34920132]

約数ペア:

[(1, 34920132), (2, 17460066), (3, 11640044), (4, 8730033), (6, 5820022), (12, 2910011), (13, 2686164), (26, 1343082), (39, 895388), (52, 671541), (67, 521196), (78, 447694), (134, 260598), (156, 223847), (169, 206628), (201, 173732), (257, 135876), (268, 130299), (338, 103314), (402, 86866), (507, 68876), (514, 67938), (676, 51657), (771, 45292), (804, 43433), (871, 40092), (1014, 34438), (1028, 33969), (1542, 22646), (1742, 20046), (2028, 17219), (2613, 13364), (3084, 11323), (3341, 10452), (3484, 10023), (5226, 6682)]