12512052

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 108

約数和(自身を含む): 37906596

約数和(自身を除く): 25394544

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 173, 196, 246, 252, 287, 294, 346, 369, 441, 492, 519, 574, 588, 692, 738, 861, 882, 1038, 1148, 1211, 1476, 1557, 1722, 1764, 2009, 2076, 2422, 2583, 3114, 3444, 3633, 4018, 4844, 5166, 6027, 6228, 7093, 7266, 8036, 8477, 10332, 10899, 12054, 14186, 14532, 16954, 18081, 21279, 21798, 24108, 25431, 28372, 33908, 36162, 42558, 43596, 49651, 50862, 63837, 72324, 76293, 85116, 99302, 101724, 127674, 148953, 152586, 198604, 255348, 297906, 305172, 347557, 446859, 595812, 695114, 893718, 1042671, 1390228, 1787436, 2085342, 3128013, 4170684, 6256026, 12512052]

約数ペア:

[(1, 12512052), (2, 6256026), (3, 4170684), (4, 3128013), (6, 2085342), (7, 1787436), (9, 1390228), (12, 1042671), (14, 893718), (18, 695114), (21, 595812), (28, 446859), (36, 347557), (41, 305172), (42, 297906), (49, 255348), (63, 198604), (82, 152586), (84, 148953), (98, 127674), (123, 101724), (126, 99302), (147, 85116), (164, 76293), (173, 72324), (196, 63837), (246, 50862), (252, 49651), (287, 43596), (294, 42558), (346, 36162), (369, 33908), (441, 28372), (492, 25431), (519, 24108), (574, 21798), (588, 21279), (692, 18081), (738, 16954), (861, 14532), (882, 14186), (1038, 12054), (1148, 10899), (1211, 10332), (1476, 8477), (1557, 8036), (1722, 7266), (1764, 7093), (2009, 6228), (2076, 6027), (2422, 5166), (2583, 4844), (3114, 4018), (3444, 3633)]