138048408

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{9539}}^1$

素因数の和:9621

約数の個数: 64

約数和(自身を含む): 389232000

約数和(自身を除く): 251183592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3618, 4824, 7236, 9539, 14472, 19078, 28617, 38156, 57234, 76312, 85851, 114468, 171702, 228936, 257553, 343404, 515106, 639113, 686808, 1030212, 1278226, 1917339, 2060424, 2556452, 3834678, 5112904, 5752017, 7669356, 11504034, 15338712, 17256051, 23008068, 34512102, 46016136, 69024204, 138048408]

約数ペア:

[(1, 138048408), (2, 69024204), (3, 46016136), (4, 34512102), (6, 23008068), (8, 17256051), (9, 15338712), (12, 11504034), (18, 7669356), (24, 5752017), (27, 5112904), (36, 3834678), (54, 2556452), (67, 2060424), (72, 1917339), (108, 1278226), (134, 1030212), (201, 686808), (216, 639113), (268, 515106), (402, 343404), (536, 257553), (603, 228936), (804, 171702), (1206, 114468), (1608, 85851), (1809, 76312), (2412, 57234), (3618, 38156), (4824, 28617), (7236, 19078), (9539, 14472)]