72336692336

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{153469}}^1$

素因数の和:153897

約数の個数: 40

約数和(自身を含む): 142156191600

約数和(自身を除く): 69819499264

約数列:

[1, 2, 4, 8, 16, 89, 178, 331, 356, 662, 712, 1324, 1424, 2648, 5296, 29459, 58918, 117836, 153469, 235672, 306938, 471344, 613876, 1227752, 2455504, 13658741, 27317482, 50798239, 54634964, 101596478, 109269928, 203192956, 218539856, 406385912, 812771824, 4521043271, 9042086542, 18084173084, 36168346168, 72336692336]

約数ペア:

[(1, 72336692336), (2, 36168346168), (4, 18084173084), (8, 9042086542), (16, 4521043271), (89, 812771824), (178, 406385912), (331, 218539856), (356, 203192956), (662, 109269928), (712, 101596478), (1324, 54634964), (1424, 50798239), (2648, 27317482), (5296, 13658741), (29459, 2455504), (58918, 1227752), (117836, 613876), (153469, 471344), (235672, 306938)]