82425252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 247750272

約数和(自身を除く): 165325020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 49, 52, 78, 82, 84, 91, 98, 123, 147, 156, 164, 182, 196, 246, 263, 273, 287, 294, 364, 492, 526, 533, 546, 574, 588, 637, 789, 861, 1052, 1066, 1092, 1148, 1274, 1578, 1599, 1722, 1841, 1911, 2009, 2132, 2548, 3156, 3198, 3419, 3444, 3682, 3731, 3822, 4018, 5523, 6027, 6396, 6838, 7364, 7462, 7644, 8036, 10257, 10783, 11046, 11193, 12054, 12887, 13676, 14924, 20514, 21566, 22092, 22386, 23933, 24108, 25774, 26117, 32349, 38661, 41028, 43132, 44772, 47866, 51548, 52234, 64698, 71799, 75481, 77322, 78351, 95732, 104468, 129396, 140179, 143598, 150962, 154644, 156702, 167531, 226443, 280358, 287196, 301924, 313404, 335062, 420537, 452886, 502593, 528367, 560716, 670124, 841074, 905772, 981253, 1005186, 1056734, 1585101, 1682148, 1962506, 2010372, 2113468, 2943759, 3170202, 3925012, 5887518, 6340404, 6868771, 11775036, 13737542, 20606313, 27475084, 41212626, 82425252]

約数ペア:

[(1, 82425252), (2, 41212626), (3, 27475084), (4, 20606313), (6, 13737542), (7, 11775036), (12, 6868771), (13, 6340404), (14, 5887518), (21, 3925012), (26, 3170202), (28, 2943759), (39, 2113468), (41, 2010372), (42, 1962506), (49, 1682148), (52, 1585101), (78, 1056734), (82, 1005186), (84, 981253), (91, 905772), (98, 841074), (123, 670124), (147, 560716), (156, 528367), (164, 502593), (182, 452886), (196, 420537), (246, 335062), (263, 313404), (273, 301924), (287, 287196), (294, 280358), (364, 226443), (492, 167531), (526, 156702), (533, 154644), (546, 150962), (574, 143598), (588, 140179), (637, 129396), (789, 104468), (861, 95732), (1052, 78351), (1066, 77322), (1092, 75481), (1148, 71799), (1274, 64698), (1578, 52234), (1599, 51548), (1722, 47866), (1841, 44772), (1911, 43132), (2009, 41028), (2132, 38661), (2548, 32349), (3156, 26117), (3198, 25774), (3419, 24108), (3444, 23933), (3682, 22386), (3731, 22092), (3822, 21566), (4018, 20514), (5523, 14924), (6027, 13676), (6396, 12887), (6838, 12054), (7364, 11193), (7462, 11046), (7644, 10783), (8036, 10257)]