70149492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 108

約数和(自身を含む): 210517216

約数和(自身を除く): 140367724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 331, 348, 406, 522, 609, 662, 812, 841, 993, 1044, 1218, 1324, 1682, 1827, 1986, 2317, 2436, 2523, 2979, 3364, 3654, 3972, 4634, 5046, 5887, 5958, 6951, 7308, 7569, 9268, 9599, 10092, 11774, 11916, 13902, 15138, 17661, 19198, 20853, 23548, 27804, 28797, 30276, 35322, 38396, 41706, 52983, 57594, 67193, 70644, 83412, 86391, 105966, 115188, 134386, 172782, 201579, 211932, 268772, 278371, 345564, 403158, 556742, 604737, 806316, 835113, 1113484, 1209474, 1670226, 1948597, 2418948, 2505339, 3340452, 3897194, 5010678, 5845791, 7794388, 10021356, 11691582, 17537373, 23383164, 35074746, 70149492]

約数ペア:

[(1, 70149492), (2, 35074746), (3, 23383164), (4, 17537373), (6, 11691582), (7, 10021356), (9, 7794388), (12, 5845791), (14, 5010678), (18, 3897194), (21, 3340452), (28, 2505339), (29, 2418948), (36, 1948597), (42, 1670226), (58, 1209474), (63, 1113484), (84, 835113), (87, 806316), (116, 604737), (126, 556742), (174, 403158), (203, 345564), (252, 278371), (261, 268772), (331, 211932), (348, 201579), (406, 172782), (522, 134386), (609, 115188), (662, 105966), (812, 86391), (841, 83412), (993, 70644), (1044, 67193), (1218, 57594), (1324, 52983), (1682, 41706), (1827, 38396), (1986, 35322), (2317, 30276), (2436, 28797), (2523, 27804), (2979, 23548), (3364, 20853), (3654, 19198), (3972, 17661), (4634, 15138), (5046, 13902), (5887, 11916), (5958, 11774), (6951, 10092), (7308, 9599), (7569, 9268)]