42043170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1699

約数の個数: 64

約数和(自身を含む): 110355840

約数和(自身を除く): 68312670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1609, 1742, 2010, 2613, 3218, 4355, 4827, 5226, 8045, 8710, 9654, 13065, 16090, 20917, 24135, 26130, 41834, 48270, 62751, 104585, 107803, 125502, 209170, 215606, 313755, 323409, 539015, 627510, 646818, 1078030, 1401439, 1617045, 2802878, 3234090, 4204317, 7007195, 8408634, 14014390, 21021585, 42043170]

約数ペア:

[(1, 42043170), (2, 21021585), (3, 14014390), (5, 8408634), (6, 7007195), (10, 4204317), (13, 3234090), (15, 2802878), (26, 1617045), (30, 1401439), (39, 1078030), (65, 646818), (67, 627510), (78, 539015), (130, 323409), (134, 313755), (195, 215606), (201, 209170), (335, 125502), (390, 107803), (402, 104585), (670, 62751), (871, 48270), (1005, 41834), (1609, 26130), (1742, 24135), (2010, 20917), (2613, 16090), (3218, 13065), (4355, 9654), (4827, 8710), (5226, 8045)]