70642026

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 196815528

約数和(自身を除く): 126173502

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 61, 63, 78, 91, 98, 101, 117, 122, 126, 147, 182, 183, 202, 234, 273, 294, 303, 366, 427, 441, 546, 549, 606, 637, 707, 793, 819, 854, 882, 909, 1098, 1274, 1281, 1313, 1414, 1586, 1638, 1818, 1911, 2121, 2379, 2562, 2626, 2989, 3822, 3843, 3939, 4242, 4758, 4949, 5551, 5733, 5978, 6161, 6363, 7137, 7686, 7878, 8967, 9191, 9898, 11102, 11466, 11817, 12322, 12726, 14274, 14847, 16653, 17934, 18382, 18483, 23634, 26901, 27573, 29694, 33306, 36966, 38857, 43127, 44541, 49959, 53802, 55146, 55449, 64337, 77714, 80093, 82719, 86254, 89082, 99918, 110898, 116571, 128674, 129381, 160186, 165438, 193011, 233142, 240279, 258762, 301889, 349713, 386022, 388143, 480558, 560651, 579033, 603778, 699426, 720837, 776286, 905667, 1121302, 1158066, 1441674, 1681953, 1811334, 2717001, 3363906, 3924557, 5045859, 5434002, 7849114, 10091718, 11773671, 23547342, 35321013, 70642026]

約数ペア:

[(1, 70642026), (2, 35321013), (3, 23547342), (6, 11773671), (7, 10091718), (9, 7849114), (13, 5434002), (14, 5045859), (18, 3924557), (21, 3363906), (26, 2717001), (39, 1811334), (42, 1681953), (49, 1441674), (61, 1158066), (63, 1121302), (78, 905667), (91, 776286), (98, 720837), (101, 699426), (117, 603778), (122, 579033), (126, 560651), (147, 480558), (182, 388143), (183, 386022), (202, 349713), (234, 301889), (273, 258762), (294, 240279), (303, 233142), (366, 193011), (427, 165438), (441, 160186), (546, 129381), (549, 128674), (606, 116571), (637, 110898), (707, 99918), (793, 89082), (819, 86254), (854, 82719), (882, 80093), (909, 77714), (1098, 64337), (1274, 55449), (1281, 55146), (1313, 53802), (1414, 49959), (1586, 44541), (1638, 43127), (1818, 38857), (1911, 36966), (2121, 33306), (2379, 29694), (2562, 27573), (2626, 26901), (2989, 23634), (3822, 18483), (3843, 18382), (3939, 17934), (4242, 16653), (4758, 14847), (4949, 14274), (5551, 12726), (5733, 12322), (5978, 11817), (6161, 11466), (6363, 11102), (7137, 9898), (7686, 9191), (7878, 8967)]