27233869446

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{1033}}^1$

素因数の和:1547

約数の個数: 144

約数和(自身を含む): 69840115488

約数和(自身を除く): 42606246042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 213, 294, 421, 426, 441, 497, 639, 842, 882, 994, 1033, 1263, 1278, 1491, 2066, 2526, 2947, 2982, 3099, 3479, 3789, 4473, 5894, 6198, 6958, 7231, 7578, 8841, 8946, 9297, 10437, 14462, 17682, 18594, 20629, 20874, 21693, 26523, 29891, 31311, 41258, 43386, 50617, 53046, 59782, 61887, 62622, 65079, 73343, 89673, 101234, 123774, 130158, 146686, 151851, 179346, 185661, 209237, 220029, 269019, 303702, 371322, 418474, 434893, 440058, 455553, 513401, 538038, 627711, 660087, 869786, 911106, 1026802, 1255422, 1304679, 1320174, 1464659, 1540203, 1883133, 2609358, 2929318, 3044251, 3080406, 3593807, 3766266, 3914037, 4393977, 4620609, 6088502, 7187614, 7828074, 8787954, 9132753, 9241218, 10781421, 13181931, 18265506, 21309757, 21562842, 26363862, 27398259, 30877403, 32344263, 42619514, 54796518, 61754806, 63929271, 64688526, 92632209, 127858542, 185264418, 191787813, 216141821, 277896627, 383575626, 432283642, 555793254, 648425463, 1296850926, 1512992747, 1945276389, 3025985494, 3890552778, 4538978241, 9077956482, 13616934723, 27233869446]

約数ペア:

[(1, 27233869446), (2, 13616934723), (3, 9077956482), (6, 4538978241), (7, 3890552778), (9, 3025985494), (14, 1945276389), (18, 1512992747), (21, 1296850926), (42, 648425463), (49, 555793254), (63, 432283642), (71, 383575626), (98, 277896627), (126, 216141821), (142, 191787813), (147, 185264418), (213, 127858542), (294, 92632209), (421, 64688526), (426, 63929271), (441, 61754806), (497, 54796518), (639, 42619514), (842, 32344263), (882, 30877403), (994, 27398259), (1033, 26363862), (1263, 21562842), (1278, 21309757), (1491, 18265506), (2066, 13181931), (2526, 10781421), (2947, 9241218), (2982, 9132753), (3099, 8787954), (3479, 7828074), (3789, 7187614), (4473, 6088502), (5894, 4620609), (6198, 4393977), (6958, 3914037), (7231, 3766266), (7578, 3593807), (8841, 3080406), (8946, 3044251), (9297, 2929318), (10437, 2609358), (14462, 1883133), (17682, 1540203), (18594, 1464659), (20629, 1320174), (20874, 1304679), (21693, 1255422), (26523, 1026802), (29891, 911106), (31311, 869786), (41258, 660087), (43386, 627711), (50617, 538038), (53046, 513401), (59782, 455553), (61887, 440058), (62622, 434893), (65079, 418474), (73343, 371322), (89673, 303702), (101234, 269019), (123774, 220029), (130158, 209237), (146686, 185661), (151851, 179346)]