65424684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 172476864

約数和(自身を除く): 107052180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 53, 78, 82, 106, 123, 156, 159, 164, 193, 212, 246, 318, 386, 492, 533, 579, 636, 689, 772, 1066, 1158, 1378, 1599, 2067, 2132, 2173, 2316, 2509, 2756, 3198, 4134, 4346, 5018, 6396, 6519, 7527, 7913, 8268, 8692, 10036, 10229, 13038, 15054, 15826, 20458, 23739, 26076, 28249, 30108, 30687, 31652, 40916, 47478, 56498, 61374, 84747, 94956, 102869, 112996, 122748, 132977, 169494, 205738, 265954, 308607, 338988, 398931, 411476, 419389, 531908, 617214, 797862, 838778, 1234428, 1258167, 1595724, 1677556, 2516334, 5032668, 5452057, 10904114, 16356171, 21808228, 32712342, 65424684]

約数ペア:

[(1, 65424684), (2, 32712342), (3, 21808228), (4, 16356171), (6, 10904114), (12, 5452057), (13, 5032668), (26, 2516334), (39, 1677556), (41, 1595724), (52, 1258167), (53, 1234428), (78, 838778), (82, 797862), (106, 617214), (123, 531908), (156, 419389), (159, 411476), (164, 398931), (193, 338988), (212, 308607), (246, 265954), (318, 205738), (386, 169494), (492, 132977), (533, 122748), (579, 112996), (636, 102869), (689, 94956), (772, 84747), (1066, 61374), (1158, 56498), (1378, 47478), (1599, 40916), (2067, 31652), (2132, 30687), (2173, 30108), (2316, 28249), (2509, 26076), (2756, 23739), (3198, 20458), (4134, 15826), (4346, 15054), (5018, 13038), (6396, 10229), (6519, 10036), (7527, 8692), (7913, 8268)]