4170684

素因数分解:

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

素因数の和:235

約数の個数: 72

約数和(自身を含む): 11663568

約数和(自身を除く): 7492884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 173, 196, 246, 287, 294, 346, 492, 519, 574, 588, 692, 861, 1038, 1148, 1211, 1722, 2009, 2076, 2422, 3444, 3633, 4018, 4844, 6027, 7093, 7266, 8036, 8477, 12054, 14186, 14532, 16954, 21279, 24108, 25431, 28372, 33908, 42558, 49651, 50862, 85116, 99302, 101724, 148953, 198604, 297906, 347557, 595812, 695114, 1042671, 1390228, 2085342, 4170684]

約数ペア:

[(1, 4170684), (2, 2085342), (3, 1390228), (4, 1042671), (6, 695114), (7, 595812), (12, 347557), (14, 297906), (21, 198604), (28, 148953), (41, 101724), (42, 99302), (49, 85116), (82, 50862), (84, 49651), (98, 42558), (123, 33908), (147, 28372), (164, 25431), (173, 24108), (196, 21279), (246, 16954), (287, 14532), (294, 14186), (346, 12054), (492, 8477), (519, 8036), (574, 7266), (588, 7093), (692, 6027), (861, 4844), (1038, 4018), (1148, 3633), (1211, 3444), (1722, 2422), (2009, 2076)]