45813318

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 98993664

約数和(自身を除く): 53180346

約数列:

[1, 2, 3, 6, 41, 43, 61, 71, 82, 86, 122, 123, 129, 142, 183, 213, 246, 258, 366, 426, 1763, 2501, 2623, 2911, 3053, 3526, 4331, 5002, 5246, 5289, 5822, 6106, 7503, 7869, 8662, 8733, 9159, 10578, 12993, 15006, 15738, 17466, 18318, 25986, 107543, 125173, 177571, 186233, 215086, 250346, 322629, 355142, 372466, 375519, 532713, 558699, 645258, 751038, 1065426, 1117398, 7635553, 15271106, 22906659, 45813318]

約数ペア:

[(1, 45813318), (2, 22906659), (3, 15271106), (6, 7635553), (41, 1117398), (43, 1065426), (61, 751038), (71, 645258), (82, 558699), (86, 532713), (122, 375519), (123, 372466), (129, 355142), (142, 322629), (183, 250346), (213, 215086), (246, 186233), (258, 177571), (366, 125173), (426, 107543), (1763, 25986), (2501, 18318), (2623, 17466), (2911, 15738), (3053, 15006), (3526, 12993), (4331, 10578), (5002, 9159), (5246, 8733), (5289, 8662), (5822, 7869), (6106, 7503)]