83361810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5591}}^1$

素因数の和:5679

約数の個数: 64

約数和(自身を含む): 231911424

約数和(自身を除く): 148549614

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 5591, 7455, 11182, 14910, 16773, 27955, 33546, 39137, 55910, 78274, 83865, 117411, 167730, 195685, 234822, 391370, 396961, 587055, 793922, 1174110, 1190883, 1984805, 2381766, 2778727, 3969610, 5557454, 5954415, 8336181, 11908830, 13893635, 16672362, 27787270, 41680905, 83361810]

約数ペア:

[(1, 83361810), (2, 41680905), (3, 27787270), (5, 16672362), (6, 13893635), (7, 11908830), (10, 8336181), (14, 5954415), (15, 5557454), (21, 3969610), (30, 2778727), (35, 2381766), (42, 1984805), (70, 1190883), (71, 1174110), (105, 793922), (142, 587055), (210, 396961), (213, 391370), (355, 234822), (426, 195685), (497, 167730), (710, 117411), (994, 83865), (1065, 78274), (1491, 55910), (2130, 39137), (2485, 33546), (2982, 27955), (4970, 16773), (5591, 14910), (7455, 11182)]