71144346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 176198400

約数和(自身を除く): 105054054

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 229, 273, 458, 546, 569, 687, 1138, 1374, 1603, 1707, 2977, 3206, 3414, 3983, 4809, 5954, 7397, 7966, 8931, 9618, 11949, 14794, 17862, 20839, 22191, 23898, 41678, 44382, 51779, 62517, 103558, 125034, 130301, 155337, 260602, 310674, 390903, 781806, 912107, 1693913, 1824214, 2736321, 3387826, 5081739, 5472642, 10163478, 11857391, 23714782, 35572173, 71144346]

約数ペア:

[(1, 71144346), (2, 35572173), (3, 23714782), (6, 11857391), (7, 10163478), (13, 5472642), (14, 5081739), (21, 3387826), (26, 2736321), (39, 1824214), (42, 1693913), (78, 912107), (91, 781806), (182, 390903), (229, 310674), (273, 260602), (458, 155337), (546, 130301), (569, 125034), (687, 103558), (1138, 62517), (1374, 51779), (1603, 44382), (1707, 41678), (2977, 23898), (3206, 22191), (3414, 20839), (3983, 17862), (4809, 14794), (5954, 11949), (7397, 9618), (7966, 8931)]