72106554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 170760960

約数和(自身を除く): 98654406

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 47, 51, 78, 89, 94, 102, 141, 169, 178, 221, 267, 282, 338, 442, 507, 534, 611, 663, 799, 1014, 1157, 1222, 1326, 1513, 1598, 1833, 2314, 2397, 2873, 3026, 3471, 3666, 4183, 4539, 4794, 5746, 6942, 7943, 8366, 8619, 9078, 10387, 12549, 15041, 15886, 17238, 19669, 20774, 23829, 25098, 30082, 31161, 39338, 45123, 47658, 54379, 59007, 62322, 71111, 90246, 108758, 118014, 135031, 142222, 163137, 213333, 255697, 270062, 326274, 405093, 426666, 511394, 706927, 767091, 810186, 924443, 1413854, 1534182, 1848886, 2120781, 2773329, 4241562, 5546658, 12017759, 24035518, 36053277, 72106554]

約数ペア:

[(1, 72106554), (2, 36053277), (3, 24035518), (6, 12017759), (13, 5546658), (17, 4241562), (26, 2773329), (34, 2120781), (39, 1848886), (47, 1534182), (51, 1413854), (78, 924443), (89, 810186), (94, 767091), (102, 706927), (141, 511394), (169, 426666), (178, 405093), (221, 326274), (267, 270062), (282, 255697), (338, 213333), (442, 163137), (507, 142222), (534, 135031), (611, 118014), (663, 108758), (799, 90246), (1014, 71111), (1157, 62322), (1222, 59007), (1326, 54379), (1513, 47658), (1598, 45123), (1833, 39338), (2314, 31161), (2397, 30082), (2873, 25098), (3026, 23829), (3471, 20774), (3666, 19669), (4183, 17238), (4539, 15886), (4794, 15041), (5746, 12549), (6942, 10387), (7943, 9078), (8366, 8619)]