42584136

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{739}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 124364400

約数和(自身を除く): 81780264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 739, 1029, 1176, 1372, 1478, 2058, 2217, 2401, 2744, 2956, 4116, 4434, 4802, 5173, 5912, 7203, 8232, 8868, 9604, 10346, 14406, 15519, 17736, 19208, 20692, 28812, 31038, 36211, 41384, 57624, 62076, 72422, 108633, 124152, 144844, 217266, 253477, 289688, 434532, 506954, 760431, 869064, 1013908, 1520862, 1774339, 2027816, 3041724, 3548678, 5323017, 6083448, 7097356, 10646034, 14194712, 21292068, 42584136]

約数ペア:

[(1, 42584136), (2, 21292068), (3, 14194712), (4, 10646034), (6, 7097356), (7, 6083448), (8, 5323017), (12, 3548678), (14, 3041724), (21, 2027816), (24, 1774339), (28, 1520862), (42, 1013908), (49, 869064), (56, 760431), (84, 506954), (98, 434532), (147, 289688), (168, 253477), (196, 217266), (294, 144844), (343, 124152), (392, 108633), (588, 72422), (686, 62076), (739, 57624), (1029, 41384), (1176, 36211), (1372, 31038), (1478, 28812), (2058, 20692), (2217, 19208), (2401, 17736), (2744, 15519), (2956, 14406), (4116, 10346), (4434, 9604), (4802, 8868), (5173, 8232), (5912, 7203)]