73456304

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 60

約数和(自身を含む): 151637616

約数和(自身を除く): 78181312

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 103, 106, 116, 206, 212, 232, 412, 424, 464, 824, 841, 848, 1537, 1648, 1682, 2987, 3074, 3364, 5459, 5974, 6148, 6728, 10918, 11948, 12296, 13456, 21836, 23896, 24592, 43672, 44573, 47792, 86623, 87344, 89146, 158311, 173246, 178292, 316622, 346492, 356584, 633244, 692984, 713168, 1266488, 1385968, 2532976, 4591019, 9182038, 18364076, 36728152, 73456304]

約数ペア:

[(1, 73456304), (2, 36728152), (4, 18364076), (8, 9182038), (16, 4591019), (29, 2532976), (53, 1385968), (58, 1266488), (103, 713168), (106, 692984), (116, 633244), (206, 356584), (212, 346492), (232, 316622), (412, 178292), (424, 173246), (464, 158311), (824, 89146), (841, 87344), (848, 86623), (1537, 47792), (1648, 44573), (1682, 43672), (2987, 24592), (3074, 23896), (3364, 21836), (5459, 13456), (5974, 12296), (6148, 11948), (6728, 10918)]