79378572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 229906432

約数和(自身を除く): 150527860

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 157, 182, 273, 314, 364, 463, 471, 546, 628, 926, 942, 1092, 1099, 1389, 1852, 1884, 2041, 2198, 2778, 3241, 3297, 4082, 4396, 5556, 6019, 6123, 6482, 6594, 8164, 9723, 12038, 12246, 12964, 13188, 14287, 18057, 19446, 24076, 24492, 28574, 36114, 38892, 42133, 42861, 57148, 72228, 72691, 84266, 85722, 126399, 145382, 168532, 171444, 218073, 252798, 290764, 436146, 505596, 508837, 872292, 944983, 1017674, 1526511, 1889966, 2035348, 2834949, 3053022, 3779932, 5669898, 6106044, 6614881, 11339796, 13229762, 19844643, 26459524, 39689286, 79378572]

約数ペア:

[(1, 79378572), (2, 39689286), (3, 26459524), (4, 19844643), (6, 13229762), (7, 11339796), (12, 6614881), (13, 6106044), (14, 5669898), (21, 3779932), (26, 3053022), (28, 2834949), (39, 2035348), (42, 1889966), (52, 1526511), (78, 1017674), (84, 944983), (91, 872292), (156, 508837), (157, 505596), (182, 436146), (273, 290764), (314, 252798), (364, 218073), (463, 171444), (471, 168532), (546, 145382), (628, 126399), (926, 85722), (942, 84266), (1092, 72691), (1099, 72228), (1389, 57148), (1852, 42861), (1884, 42133), (2041, 38892), (2198, 36114), (2778, 28574), (3241, 24492), (3297, 24076), (4082, 19446), (4396, 18057), (5556, 14287), (6019, 13188), (6123, 12964), (6482, 12246), (6594, 12038), (8164, 9723)]