82668006

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 188697600

約数和(自身を除く): 106029594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 103, 167, 178, 206, 267, 309, 334, 501, 534, 618, 801, 927, 1002, 1503, 1602, 1854, 2403, 2781, 3006, 4509, 4806, 5562, 9018, 9167, 14863, 17201, 18334, 27501, 29726, 34402, 44589, 51603, 55002, 82503, 89178, 103206, 133767, 154809, 165006, 247509, 267534, 309618, 401301, 464427, 495018, 802602, 928854, 1530889, 3061778, 4592667, 9185334, 13778001, 27556002, 41334003, 82668006]

約数ペア:

[(1, 82668006), (2, 41334003), (3, 27556002), (6, 13778001), (9, 9185334), (18, 4592667), (27, 3061778), (54, 1530889), (89, 928854), (103, 802602), (167, 495018), (178, 464427), (206, 401301), (267, 309618), (309, 267534), (334, 247509), (501, 165006), (534, 154809), (618, 133767), (801, 103206), (927, 89178), (1002, 82503), (1503, 55002), (1602, 51603), (1854, 44589), (2403, 34402), (2781, 29726), (3006, 27501), (4509, 18334), (4806, 17201), (5562, 14863), (9018, 9167)]