31383041826

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{11239}}^1$

素因数の和:11503

約数の個数: 64

約数和(自身を含む): 65519308800

約数和(自身を除く): 34136266974

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 137, 158, 237, 258, 274, 411, 474, 822, 3397, 5891, 6794, 10191, 10823, 11239, 11782, 17673, 20382, 21646, 22478, 32469, 33717, 35346, 64938, 67434, 465389, 483277, 887881, 930778, 966554, 1396167, 1449831, 1539743, 1775762, 2663643, 2792334, 2899662, 3079486, 4619229, 5327286, 9238458, 38178883, 66208949, 76357766, 114536649, 121639697, 132417898, 198626847, 229073298, 243279394, 364919091, 397253694, 729838182, 5230506971, 10461013942, 15691520913, 31383041826]

約数ペア:

[(1, 31383041826), (2, 15691520913), (3, 10461013942), (6, 5230506971), (43, 729838182), (79, 397253694), (86, 364919091), (129, 243279394), (137, 229073298), (158, 198626847), (237, 132417898), (258, 121639697), (274, 114536649), (411, 76357766), (474, 66208949), (822, 38178883), (3397, 9238458), (5891, 5327286), (6794, 4619229), (10191, 3079486), (10823, 2899662), (11239, 2792334), (11782, 2663643), (17673, 1775762), (20382, 1539743), (21646, 1449831), (22478, 1396167), (32469, 966554), (33717, 930778), (35346, 887881), (64938, 483277), (67434, 465389)]