68294928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{8419}}^1$

素因数の和:8456

約数の個数: 60

約数和(自身を含む): 191066640

約数和(自身を除く): 122771712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 8419, 16838, 25257, 33676, 50514, 67352, 101028, 109447, 134704, 202056, 218894, 328341, 404112, 437788, 656682, 875576, 1313364, 1422811, 1751152, 2626728, 2845622, 4268433, 5253456, 5691244, 8536866, 11382488, 17073732, 22764976, 34147464, 68294928]

約数ペア:

[(1, 68294928), (2, 34147464), (3, 22764976), (4, 17073732), (6, 11382488), (8, 8536866), (12, 5691244), (13, 5253456), (16, 4268433), (24, 2845622), (26, 2626728), (39, 1751152), (48, 1422811), (52, 1313364), (78, 875576), (104, 656682), (156, 437788), (169, 404112), (208, 328341), (312, 218894), (338, 202056), (507, 134704), (624, 109447), (676, 101028), (1014, 67352), (1352, 50514), (2028, 33676), (2704, 25257), (4056, 16838), (8112, 8419)]