67234720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 183109248

約数和(自身を除く): 115874528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 173, 224, 280, 346, 347, 560, 692, 694, 865, 1120, 1211, 1384, 1388, 1730, 1735, 2422, 2429, 2768, 2776, 3460, 3470, 4844, 4858, 5536, 5552, 6055, 6920, 6940, 9688, 9716, 11104, 12110, 12145, 13840, 13880, 19376, 19432, 24220, 24290, 27680, 27760, 38752, 38864, 48440, 48580, 55520, 60031, 77728, 96880, 97160, 120062, 193760, 194320, 240124, 300155, 388640, 420217, 480248, 600310, 840434, 960496, 1200620, 1680868, 1920992, 2101085, 2401240, 3361736, 4202170, 4802480, 6723472, 8404340, 9604960, 13446944, 16808680, 33617360, 67234720]

約数ペア:

[(1, 67234720), (2, 33617360), (4, 16808680), (5, 13446944), (7, 9604960), (8, 8404340), (10, 6723472), (14, 4802480), (16, 4202170), (20, 3361736), (28, 2401240), (32, 2101085), (35, 1920992), (40, 1680868), (56, 1200620), (70, 960496), (80, 840434), (112, 600310), (140, 480248), (160, 420217), (173, 388640), (224, 300155), (280, 240124), (346, 194320), (347, 193760), (560, 120062), (692, 97160), (694, 96880), (865, 77728), (1120, 60031), (1211, 55520), (1384, 48580), (1388, 48440), (1730, 38864), (1735, 38752), (2422, 27760), (2429, 27680), (2768, 24290), (2776, 24220), (3460, 19432), (3470, 19376), (4844, 13880), (4858, 13840), (5536, 12145), (5552, 12110), (6055, 11104), (6920, 9716), (6940, 9688)]