45440028

素因数分解:

$2^2\times 3^6\times {\mathrm{15583}}^1$

素因数の和:15605

約数の個数: 42

約数和(自身を含む): 119233184

約数和(自身を除く): 73793156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 15583, 31166, 46749, 62332, 93498, 140247, 186996, 280494, 420741, 560988, 841482, 1262223, 1682964, 2524446, 3786669, 5048892, 7573338, 11360007, 15146676, 22720014, 45440028]

約数ペア:

[(1, 45440028), (2, 22720014), (3, 15146676), (4, 11360007), (6, 7573338), (9, 5048892), (12, 3786669), (18, 2524446), (27, 1682964), (36, 1262223), (54, 841482), (81, 560988), (108, 420741), (162, 280494), (243, 186996), (324, 140247), (486, 93498), (729, 62332), (972, 46749), (1458, 31166), (2916, 15583)]