39201864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 117936000

約数和(自身を除く): 78734136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 312, 323, 389, 408, 442, 456, 494, 646, 663, 741, 778, 884, 969, 988, 1167, 1292, 1326, 1482, 1556, 1768, 1938, 1976, 2334, 2584, 2652, 2964, 3112, 3876, 4199, 4668, 5057, 5304, 5928, 6613, 7391, 7752, 8398, 9336, 10114, 12597, 13226, 14782, 15171, 16796, 19839, 20228, 22173, 25194, 26452, 29564, 30342, 33592, 39678, 40456, 44346, 50388, 52904, 59128, 60684, 79356, 85969, 88692, 96083, 100776, 121368, 125647, 158712, 171938, 177384, 192166, 251294, 257907, 288249, 343876, 376941, 384332, 502588, 515814, 576498, 687752, 753882, 768664, 1005176, 1031628, 1152996, 1507764, 1633411, 2063256, 2305992, 3015528, 3266822, 4900233, 6533644, 9800466, 13067288, 19600932, 39201864]

約数ペア:

[(1, 39201864), (2, 19600932), (3, 13067288), (4, 9800466), (6, 6533644), (8, 4900233), (12, 3266822), (13, 3015528), (17, 2305992), (19, 2063256), (24, 1633411), (26, 1507764), (34, 1152996), (38, 1031628), (39, 1005176), (51, 768664), (52, 753882), (57, 687752), (68, 576498), (76, 515814), (78, 502588), (102, 384332), (104, 376941), (114, 343876), (136, 288249), (152, 257907), (156, 251294), (204, 192166), (221, 177384), (228, 171938), (247, 158712), (312, 125647), (323, 121368), (389, 100776), (408, 96083), (442, 88692), (456, 85969), (494, 79356), (646, 60684), (663, 59128), (741, 52904), (778, 50388), (884, 44346), (969, 40456), (988, 39678), (1167, 33592), (1292, 30342), (1326, 29564), (1482, 26452), (1556, 25194), (1768, 22173), (1938, 20228), (1976, 19839), (2334, 16796), (2584, 15171), (2652, 14782), (2964, 13226), (3112, 12597), (3876, 10114), (4199, 9336), (4668, 8398), (5057, 7752), (5304, 7391), (5928, 6613)]