62067490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 123171840

約数和(自身を除く): 61104350

約数列:

[1, 2, 5, 10, 19, 38, 43, 71, 86, 95, 107, 142, 190, 214, 215, 355, 430, 535, 710, 817, 1070, 1349, 1634, 2033, 2698, 3053, 4066, 4085, 4601, 6106, 6745, 7597, 8170, 9202, 10165, 13490, 15194, 15265, 20330, 23005, 30530, 37985, 46010, 58007, 75970, 87419, 116014, 144343, 174838, 288686, 290035, 326671, 437095, 580070, 653342, 721715, 874190, 1443430, 1633355, 3266710, 6206749, 12413498, 31033745, 62067490]

約数ペア:

[(1, 62067490), (2, 31033745), (5, 12413498), (10, 6206749), (19, 3266710), (38, 1633355), (43, 1443430), (71, 874190), (86, 721715), (95, 653342), (107, 580070), (142, 437095), (190, 326671), (214, 290035), (215, 288686), (355, 174838), (430, 144343), (535, 116014), (710, 87419), (817, 75970), (1070, 58007), (1349, 46010), (1634, 37985), (2033, 30530), (2698, 23005), (3053, 20330), (4066, 15265), (4085, 15194), (4601, 13490), (6106, 10165), (6745, 9202), (7597, 8170)]