47796156

素因数分解:

$2^2\times 3^6\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 84

約数和(自身を含む): 129087672

約数和(自身を除く): 81291516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 443, 444, 486, 666, 729, 886, 972, 999, 1329, 1332, 1458, 1772, 1998, 2658, 2916, 2997, 3987, 3996, 5316, 5994, 7974, 8991, 11961, 11988, 15948, 16391, 17982, 23922, 26973, 32782, 35883, 35964, 47844, 49173, 53946, 65564, 71766, 98346, 107649, 107892, 143532, 147519, 196692, 215298, 295038, 322947, 430596, 442557, 590076, 645894, 885114, 1291788, 1327671, 1770228, 2655342, 3983013, 5310684, 7966026, 11949039, 15932052, 23898078, 47796156]

約数ペア:

[(1, 47796156), (2, 23898078), (3, 15932052), (4, 11949039), (6, 7966026), (9, 5310684), (12, 3983013), (18, 2655342), (27, 1770228), (36, 1327671), (37, 1291788), (54, 885114), (74, 645894), (81, 590076), (108, 442557), (111, 430596), (148, 322947), (162, 295038), (222, 215298), (243, 196692), (324, 147519), (333, 143532), (443, 107892), (444, 107649), (486, 98346), (666, 71766), (729, 65564), (886, 53946), (972, 49173), (999, 47844), (1329, 35964), (1332, 35883), (1458, 32782), (1772, 26973), (1998, 23922), (2658, 17982), (2916, 16391), (2997, 15948), (3987, 11988), (3996, 11961), (5316, 8991), (5994, 7974)]