67099510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^2$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 134470368

約数和(自身を除く): 67370858

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 131, 170, 230, 262, 391, 655, 782, 1310, 1955, 2227, 3013, 3910, 4454, 6026, 11135, 15065, 17161, 22270, 30130, 34322, 51221, 85805, 102442, 171610, 256105, 291737, 394703, 512210, 583474, 789406, 1458685, 1973515, 2917370, 3947030, 6709951, 13419902, 33549755, 67099510]

約数ペア:

[(1, 67099510), (2, 33549755), (5, 13419902), (10, 6709951), (17, 3947030), (23, 2917370), (34, 1973515), (46, 1458685), (85, 789406), (115, 583474), (131, 512210), (170, 394703), (230, 291737), (262, 256105), (391, 171610), (655, 102442), (782, 85805), (1310, 51221), (1955, 34322), (2227, 30130), (3013, 22270), (3910, 17161), (4454, 15065), (6026, 11135)]