113497812

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 296071776

約数和(自身を除く): 182573964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 157, 172, 258, 314, 387, 467, 471, 516, 628, 774, 934, 942, 1401, 1413, 1548, 1868, 1884, 2802, 2826, 4203, 5604, 5652, 6751, 8406, 13502, 16812, 20081, 20253, 27004, 40162, 40506, 60243, 60759, 73319, 80324, 81012, 120486, 121518, 146638, 180729, 219957, 240972, 243036, 293276, 361458, 439914, 659871, 722916, 879828, 1319742, 2639484, 3152717, 6305434, 9458151, 12610868, 18916302, 28374453, 37832604, 56748906, 113497812]

約数ペア:

[(1, 113497812), (2, 56748906), (3, 37832604), (4, 28374453), (6, 18916302), (9, 12610868), (12, 9458151), (18, 6305434), (36, 3152717), (43, 2639484), (86, 1319742), (129, 879828), (157, 722916), (172, 659871), (258, 439914), (314, 361458), (387, 293276), (467, 243036), (471, 240972), (516, 219957), (628, 180729), (774, 146638), (934, 121518), (942, 120486), (1401, 81012), (1413, 80324), (1548, 73319), (1868, 60759), (1884, 60243), (2802, 40506), (2826, 40162), (4203, 27004), (5604, 20253), (5652, 20081), (6751, 16812), (8406, 13502)]