42271794

素因数分解:

$2^1\times 3^6\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 56

約数和(自身を含む): 96533760

約数和(自身を除く): 54261966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 367, 474, 486, 711, 729, 734, 1101, 1422, 1458, 2133, 2202, 3303, 4266, 6399, 6606, 9909, 12798, 19197, 19818, 28993, 29727, 38394, 57591, 57986, 59454, 86979, 89181, 115182, 173958, 178362, 260937, 267543, 521874, 535086, 782811, 1565622, 2348433, 4696866, 7045299, 14090598, 21135897, 42271794]

約数ペア:

[(1, 42271794), (2, 21135897), (3, 14090598), (6, 7045299), (9, 4696866), (18, 2348433), (27, 1565622), (54, 782811), (79, 535086), (81, 521874), (158, 267543), (162, 260937), (237, 178362), (243, 173958), (367, 115182), (474, 89181), (486, 86979), (711, 59454), (729, 57986), (734, 57591), (1101, 38394), (1422, 29727), (1458, 28993), (2133, 19818), (2202, 19197), (3303, 12798), (4266, 9909), (6399, 6606)]