61013238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 156764160

約数和(自身を除く): 95750922

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 47, 51, 66, 78, 89, 94, 102, 141, 143, 178, 187, 221, 267, 282, 286, 374, 429, 442, 517, 534, 561, 611, 663, 799, 858, 979, 1034, 1122, 1157, 1222, 1326, 1513, 1551, 1598, 1833, 1958, 2314, 2397, 2431, 2937, 3026, 3102, 3471, 3666, 4183, 4539, 4794, 4862, 5874, 6721, 6942, 7293, 8366, 8789, 9078, 10387, 12549, 12727, 13442, 14586, 16643, 17578, 19669, 20163, 20774, 25098, 25454, 26367, 31161, 33286, 38181, 39338, 40326, 46013, 49929, 52734, 54379, 59007, 62322, 71111, 76362, 92026, 99858, 108758, 114257, 118014, 138039, 142222, 163137, 213333, 216359, 228514, 276078, 326274, 342771, 426666, 432718, 598169, 649077, 685542, 782221, 924443, 1196338, 1298154, 1564442, 1794507, 1848886, 2346663, 2773329, 3589014, 4693326, 5546658, 10168873, 20337746, 30506619, 61013238]

約数ペア:

[(1, 61013238), (2, 30506619), (3, 20337746), (6, 10168873), (11, 5546658), (13, 4693326), (17, 3589014), (22, 2773329), (26, 2346663), (33, 1848886), (34, 1794507), (39, 1564442), (47, 1298154), (51, 1196338), (66, 924443), (78, 782221), (89, 685542), (94, 649077), (102, 598169), (141, 432718), (143, 426666), (178, 342771), (187, 326274), (221, 276078), (267, 228514), (282, 216359), (286, 213333), (374, 163137), (429, 142222), (442, 138039), (517, 118014), (534, 114257), (561, 108758), (611, 99858), (663, 92026), (799, 76362), (858, 71111), (979, 62322), (1034, 59007), (1122, 54379), (1157, 52734), (1222, 49929), (1326, 46013), (1513, 40326), (1551, 39338), (1598, 38181), (1833, 33286), (1958, 31161), (2314, 26367), (2397, 25454), (2431, 25098), (2937, 20774), (3026, 20163), (3102, 19669), (3471, 17578), (3666, 16643), (4183, 14586), (4539, 13442), (4794, 12727), (4862, 12549), (5874, 10387), (6721, 9078), (6942, 8789), (7293, 8366)]