31938393.000000000

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 168

約数和(自身を含む): 293063904

約数和(自身を除く): 191321748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 41, 46, 54, 69, 74, 81, 82, 92, 108, 111, 123, 138, 148, 162, 164, 207, 222, 243, 246, 276, 324, 333, 369, 414, 444, 486, 492, 621, 666, 729, 738, 828, 851, 943, 972, 999, 1107, 1242, 1332, 1458, 1476, 1517, 1702, 1863, 1886, 1998, 2214, 2484, 2553, 2829, 2916, 2997, 3034, 3321, 3404, 3726, 3772, 3996, 4428, 4551, 5106, 5589, 5658, 5994, 6068, 6642, 7452, 7659, 8487, 8991, 9102, 9963, 10212, 11178, 11316, 11988, 13284, 13653, 15318, 16767, 16974, 17982, 18204, 19926, 22356, 22977, 25461, 26973, 27306, 29889, 30636, 33534, 33948, 34891, 35964, 39852, 40959, 45954, 50922, 53946, 54612, 59778, 67068, 68931, 69782, 76383, 81918, 91908, 101844, 104673, 107892, 119556, 122877, 137862, 139564, 152766, 163836, 206793, 209346, 229149, 245754, 275724, 305532, 314019, 368631, 413586, 418692, 458298, 491508, 620379, 628038, 687447, 737262, 827172, 916596, 942057, 1105893, 1240758, 1256076, 1374894, 1474524, 1884114, 2211786, 2481516, 2749788, 2826171, 3768228, 4423572, 5652342, 8478513, 11304684, 16957026, 25435539, 33914052, 50871078, 101742156]

約数ペア:

[(1, 101742156), (2, 50871078), (3, 33914052), (4, 25435539), (6, 16957026), (9, 11304684), (12, 8478513), (18, 5652342), (23, 4423572), (27, 3768228), (36, 2826171), (37, 2749788), (41, 2481516), (46, 2211786), (54, 1884114), (69, 1474524), (74, 1374894), (81, 1256076), (82, 1240758), (92, 1105893), (108, 942057), (111, 916596), (123, 827172), (138, 737262), (148, 687447), (162, 628038), (164, 620379), (207, 491508), (222, 458298), (243, 418692), (246, 413586), (276, 368631), (324, 314019), (333, 305532), (369, 275724), (414, 245754), (444, 229149), (486, 209346), (492, 206793), (621, 163836), (666, 152766), (729, 139564), (738, 137862), (828, 122877), (851, 119556), (943, 107892), (972, 104673), (999, 101844), (1107, 91908), (1242, 81918), (1332, 76383), (1458, 69782), (1476, 68931), (1517, 67068), (1702, 59778), (1863, 54612), (1886, 53946), (1998, 50922), (2214, 45954), (2484, 40959), (2553, 39852), (2829, 35964), (2916, 34891), (2997, 33948), (3034, 33534), (3321, 30636), (3404, 29889), (3726, 27306), (3772, 26973), (3996, 25461), (4428, 22977), (4551, 22356), (5106, 19926), (5589, 18204), (5658, 17982), (5994, 16974), (6068, 16767), (6642, 15318), (7452, 13653), (7659, 13284), (8487, 11988), (8991, 11316), (9102, 11178), (9963, 10212)]