67782976

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:719

約数の個数: 56

約数和(自身を含む): 141732000

約数和(自身を除く): 73949024

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 116, 118, 232, 236, 464, 472, 619, 928, 944, 1238, 1711, 1856, 1888, 2476, 3422, 3776, 4952, 6844, 9904, 13688, 17951, 19808, 27376, 35902, 36521, 39616, 54752, 71804, 73042, 109504, 143608, 146084, 287216, 292168, 574432, 584336, 1059109, 1148864, 1168672, 2118218, 2337344, 4236436, 8472872, 16945744, 33891488, 67782976]

約数ペア:

[(1, 67782976), (2, 33891488), (4, 16945744), (8, 8472872), (16, 4236436), (29, 2337344), (32, 2118218), (58, 1168672), (59, 1148864), (64, 1059109), (116, 584336), (118, 574432), (232, 292168), (236, 287216), (464, 146084), (472, 143608), (619, 109504), (928, 73042), (944, 71804), (1238, 54752), (1711, 39616), (1856, 36521), (1888, 35902), (2476, 27376), (3422, 19808), (3776, 17951), (4952, 13688), (6844, 9904)]