66818028

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2027}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 162175104

約数和(自身を除く): 95357076

約数列:

[1, 2, 3, 4, 6, 12, 41, 67, 82, 123, 134, 164, 201, 246, 268, 402, 492, 804, 2027, 2747, 4054, 5494, 6081, 8108, 8241, 10988, 12162, 16482, 24324, 32964, 83107, 135809, 166214, 249321, 271618, 332428, 407427, 498642, 543236, 814854, 997284, 1629708, 5568169, 11136338, 16704507, 22272676, 33409014, 66818028]

約数ペア:

[(1, 66818028), (2, 33409014), (3, 22272676), (4, 16704507), (6, 11136338), (12, 5568169), (41, 1629708), (67, 997284), (82, 814854), (123, 543236), (134, 498642), (164, 407427), (201, 332428), (246, 271618), (268, 249321), (402, 166214), (492, 135809), (804, 83107), (2027, 32964), (2747, 24324), (4054, 16482), (5494, 12162), (6081, 10988), (8108, 8241)]