39779184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 115372080

約数和(自身を除く): 75592896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 41, 48, 51, 58, 68, 82, 87, 102, 116, 123, 136, 164, 174, 204, 232, 246, 272, 328, 348, 408, 464, 492, 493, 656, 696, 697, 816, 984, 986, 1189, 1392, 1394, 1479, 1681, 1968, 1972, 2091, 2378, 2788, 2958, 3362, 3567, 3944, 4182, 4756, 5043, 5576, 5916, 6724, 7134, 7888, 8364, 9512, 10086, 11152, 11832, 13448, 14268, 16728, 19024, 20172, 20213, 23664, 26896, 28536, 28577, 33456, 40344, 40426, 48749, 57072, 57154, 60639, 80688, 80852, 85731, 97498, 114308, 121278, 146247, 161704, 171462, 194996, 228616, 242556, 292494, 323408, 342924, 389992, 457232, 485112, 584988, 685848, 779984, 828733, 970224, 1169976, 1371696, 1657466, 2339952, 2486199, 3314932, 4972398, 6629864, 9944796, 13259728, 19889592, 39779184]

約数ペア:

[(1, 39779184), (2, 19889592), (3, 13259728), (4, 9944796), (6, 6629864), (8, 4972398), (12, 3314932), (16, 2486199), (17, 2339952), (24, 1657466), (29, 1371696), (34, 1169976), (41, 970224), (48, 828733), (51, 779984), (58, 685848), (68, 584988), (82, 485112), (87, 457232), (102, 389992), (116, 342924), (123, 323408), (136, 292494), (164, 242556), (174, 228616), (204, 194996), (232, 171462), (246, 161704), (272, 146247), (328, 121278), (348, 114308), (408, 97498), (464, 85731), (492, 80852), (493, 80688), (656, 60639), (696, 57154), (697, 57072), (816, 48749), (984, 40426), (986, 40344), (1189, 33456), (1392, 28577), (1394, 28536), (1479, 26896), (1681, 23664), (1968, 20213), (1972, 20172), (2091, 19024), (2378, 16728), (2788, 14268), (2958, 13448), (3362, 11832), (3567, 11152), (3944, 10086), (4182, 9512), (4756, 8364), (5043, 7888), (5576, 7134), (5916, 6724)]