138727056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11701}}^1$

素因数の和:11744

約数の個数: 80

約数和(自身を含む): 406293440

約数和(自身を除く): 267566384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11701, 11856, 23402, 35103, 46804, 70206, 93608, 140412, 152113, 187216, 222319, 280824, 304226, 444638, 456339, 561648, 608452, 666957, 889276, 912678, 1216904, 1333914, 1778552, 1825356, 2433808, 2667828, 2890147, 3557104, 3650712, 5335656, 5780294, 7301424, 8670441, 10671312, 11560588, 17340882, 23121176, 34681764, 46242352, 69363528, 138727056]

約数ペア:

[(1, 138727056), (2, 69363528), (3, 46242352), (4, 34681764), (6, 23121176), (8, 17340882), (12, 11560588), (13, 10671312), (16, 8670441), (19, 7301424), (24, 5780294), (26, 5335656), (38, 3650712), (39, 3557104), (48, 2890147), (52, 2667828), (57, 2433808), (76, 1825356), (78, 1778552), (104, 1333914), (114, 1216904), (152, 912678), (156, 889276), (208, 666957), (228, 608452), (247, 561648), (304, 456339), (312, 444638), (456, 304226), (494, 280824), (624, 222319), (741, 187216), (912, 152113), (988, 140412), (1482, 93608), (1976, 70206), (2964, 46804), (3952, 35103), (5928, 23402), (11701, 11856)]