129383088

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{86951}}^1$

素因数の和:86993

約数の個数: 40

約数和(自身を含む): 345025536

約数和(自身を除く): 215642448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 86951, 173902, 260853, 347804, 521706, 695608, 1043412, 1391216, 2086824, 2695481, 4173648, 5390962, 8086443, 10781924, 16172886, 21563848, 32345772, 43127696, 64691544, 129383088]

約数ペア:

[(1, 129383088), (2, 64691544), (3, 43127696), (4, 32345772), (6, 21563848), (8, 16172886), (12, 10781924), (16, 8086443), (24, 5390962), (31, 4173648), (48, 2695481), (62, 2086824), (93, 1391216), (124, 1043412), (186, 695608), (248, 521706), (372, 347804), (496, 260853), (744, 173902), (1488, 86951)]