64597036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 145152000

約数和(自身を除く): 80554964

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 53, 58, 76, 79, 106, 116, 133, 158, 203, 212, 266, 316, 371, 406, 532, 551, 553, 742, 812, 1007, 1102, 1106, 1484, 1501, 1537, 2014, 2204, 2212, 2291, 3002, 3074, 3857, 4028, 4187, 4582, 6004, 6148, 7049, 7714, 8374, 9164, 10507, 10759, 14098, 15428, 16037, 16748, 21014, 21518, 28196, 29203, 29309, 32074, 42028, 43036, 43529, 58406, 58618, 64148, 79553, 87058, 116812, 117236, 121423, 159106, 174116, 204421, 242846, 304703, 318212, 408842, 485692, 556871, 609406, 817684, 849961, 1113742, 1218812, 1699922, 2227484, 2307037, 3399844, 4614074, 9228148, 16149259, 32298518, 64597036]

約数ペア:

[(1, 64597036), (2, 32298518), (4, 16149259), (7, 9228148), (14, 4614074), (19, 3399844), (28, 2307037), (29, 2227484), (38, 1699922), (53, 1218812), (58, 1113742), (76, 849961), (79, 817684), (106, 609406), (116, 556871), (133, 485692), (158, 408842), (203, 318212), (212, 304703), (266, 242846), (316, 204421), (371, 174116), (406, 159106), (532, 121423), (551, 117236), (553, 116812), (742, 87058), (812, 79553), (1007, 64148), (1102, 58618), (1106, 58406), (1484, 43529), (1501, 43036), (1537, 42028), (2014, 32074), (2204, 29309), (2212, 29203), (2291, 28196), (3002, 21518), (3074, 21014), (3857, 16748), (4028, 16037), (4187, 15428), (4582, 14098), (6004, 10759), (6148, 10507), (7049, 9164), (7714, 8374)]