66705510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76673}}^1$

素因数の和:76712

約数の個数: 32

約数和(自身を含む): 165615840

約数和(自身を除く): 98910330

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 76673, 153346, 230019, 383365, 460038, 766730, 1150095, 2223517, 2300190, 4447034, 6670551, 11117585, 13341102, 22235170, 33352755, 66705510]

約数ペア:

[(1, 66705510), (2, 33352755), (3, 22235170), (5, 13341102), (6, 11117585), (10, 6670551), (15, 4447034), (29, 2300190), (30, 2223517), (58, 1150095), (87, 766730), (145, 460038), (174, 383365), (290, 230019), (435, 153346), (870, 76673)]