6667332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 144

約数和(自身を含む): 20684160

約数和(自身を除く): 14016828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 29, 34, 42, 46, 49, 51, 58, 68, 69, 84, 87, 92, 98, 102, 116, 119, 138, 147, 161, 174, 196, 203, 204, 238, 276, 294, 322, 348, 357, 391, 406, 476, 483, 493, 588, 609, 644, 667, 714, 782, 812, 833, 966, 986, 1127, 1173, 1218, 1334, 1421, 1428, 1479, 1564, 1666, 1932, 1972, 2001, 2254, 2346, 2436, 2499, 2668, 2737, 2842, 2958, 3332, 3381, 3451, 4002, 4263, 4508, 4669, 4692, 4998, 5474, 5684, 5916, 6762, 6902, 8004, 8211, 8526, 9338, 9996, 10353, 10948, 11339, 13524, 13804, 14007, 16422, 17052, 18676, 19159, 20706, 22678, 24157, 28014, 32683, 32844, 34017, 38318, 41412, 45356, 48314, 56028, 57477, 65366, 68034, 72471, 76636, 79373, 96628, 98049, 114954, 130732, 136068, 144942, 158746, 196098, 229908, 238119, 289884, 317492, 392196, 476238, 555611, 952476, 1111222, 1666833, 2222444, 3333666, 6667332]

約数ペア:

[(1, 6667332), (2, 3333666), (3, 2222444), (4, 1666833), (6, 1111222), (7, 952476), (12, 555611), (14, 476238), (17, 392196), (21, 317492), (23, 289884), (28, 238119), (29, 229908), (34, 196098), (42, 158746), (46, 144942), (49, 136068), (51, 130732), (58, 114954), (68, 98049), (69, 96628), (84, 79373), (87, 76636), (92, 72471), (98, 68034), (102, 65366), (116, 57477), (119, 56028), (138, 48314), (147, 45356), (161, 41412), (174, 38318), (196, 34017), (203, 32844), (204, 32683), (238, 28014), (276, 24157), (294, 22678), (322, 20706), (348, 19159), (357, 18676), (391, 17052), (406, 16422), (476, 14007), (483, 13804), (493, 13524), (588, 11339), (609, 10948), (644, 10353), (667, 9996), (714, 9338), (782, 8526), (812, 8211), (833, 8004), (966, 6902), (986, 6762), (1127, 5916), (1173, 5684), (1218, 5474), (1334, 4998), (1421, 4692), (1428, 4669), (1479, 4508), (1564, 4263), (1666, 4002), (1932, 3451), (1972, 3381), (2001, 3332), (2254, 2958), (2346, 2842), (2436, 2737), (2499, 2668)]