128350092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3383

約数の個数: 72

約数和(自身を含む): 341463360

約数和(自身を除く): 213113268

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2964, 3211, 3331, 6422, 6662, 9633, 9993, 12844, 13324, 19266, 19986, 38532, 39972, 43303, 63289, 86606, 126578, 129909, 173212, 189867, 253156, 259818, 379734, 519636, 562939, 759468, 822757, 1125878, 1645514, 1688817, 2251756, 2468271, 3291028, 3377634, 4936542, 6755268, 9873084, 10695841, 21391682, 32087523, 42783364, 64175046, 128350092]

約数ペア:

[(1, 128350092), (2, 64175046), (3, 42783364), (4, 32087523), (6, 21391682), (12, 10695841), (13, 9873084), (19, 6755268), (26, 4936542), (38, 3377634), (39, 3291028), (52, 2468271), (57, 2251756), (76, 1688817), (78, 1645514), (114, 1125878), (156, 822757), (169, 759468), (228, 562939), (247, 519636), (338, 379734), (494, 259818), (507, 253156), (676, 189867), (741, 173212), (988, 129909), (1014, 126578), (1482, 86606), (2028, 63289), (2964, 43303), (3211, 39972), (3331, 38532), (6422, 19986), (6662, 19266), (9633, 13324), (9993, 12844)]