73043316

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{21817}}^1$

素因数の和:21861

約数の個数: 48

約数和(自身を含む): 195489280

約数和(自身を除く): 122445964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 21817, 43634, 65451, 87268, 130902, 196353, 261804, 392706, 589059, 676327, 785412, 1178118, 1352654, 2028981, 2356236, 2705308, 4057962, 6086943, 8115924, 12173886, 18260829, 24347772, 36521658, 73043316]

約数ペア:

[(1, 73043316), (2, 36521658), (3, 24347772), (4, 18260829), (6, 12173886), (9, 8115924), (12, 6086943), (18, 4057962), (27, 2705308), (31, 2356236), (36, 2028981), (54, 1352654), (62, 1178118), (93, 785412), (108, 676327), (124, 589059), (186, 392706), (279, 261804), (372, 196353), (558, 130902), (837, 87268), (1116, 65451), (1674, 43634), (3348, 21817)]