61289136

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 150

約数和(自身を含む): 188645292

約数和(自身を除く): 127356156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 131, 144, 152, 162, 171, 216, 228, 262, 304, 324, 342, 361, 393, 432, 456, 513, 524, 648, 684, 722, 786, 912, 1026, 1048, 1083, 1179, 1296, 1368, 1444, 1539, 1572, 2052, 2096, 2166, 2358, 2489, 2736, 2888, 3078, 3144, 3249, 3537, 4104, 4332, 4716, 4978, 5776, 6156, 6288, 6498, 7074, 7467, 8208, 8664, 9432, 9747, 9956, 10611, 12312, 12996, 14148, 14934, 17328, 18864, 19494, 19912, 21222, 22401, 24624, 25992, 28296, 29241, 29868, 38988, 39824, 42444, 44802, 47291, 51984, 56592, 58482, 59736, 67203, 77976, 84888, 89604, 94582, 116964, 119472, 134406, 141873, 155952, 169776, 179208, 189164, 201609, 233928, 268812, 283746, 358416, 378328, 403218, 425619, 467856, 537624, 567492, 756656, 806436, 851238, 1075248, 1134984, 1276857, 1612872, 1702476, 2269968, 2553714, 3225744, 3404952, 3830571, 5107428, 6809904, 7661142, 10214856, 15322284, 20429712, 30644568, 61289136]

約数ペア:

[(1, 61289136), (2, 30644568), (3, 20429712), (4, 15322284), (6, 10214856), (8, 7661142), (9, 6809904), (12, 5107428), (16, 3830571), (18, 3404952), (19, 3225744), (24, 2553714), (27, 2269968), (36, 1702476), (38, 1612872), (48, 1276857), (54, 1134984), (57, 1075248), (72, 851238), (76, 806436), (81, 756656), (108, 567492), (114, 537624), (131, 467856), (144, 425619), (152, 403218), (162, 378328), (171, 358416), (216, 283746), (228, 268812), (262, 233928), (304, 201609), (324, 189164), (342, 179208), (361, 169776), (393, 155952), (432, 141873), (456, 134406), (513, 119472), (524, 116964), (648, 94582), (684, 89604), (722, 84888), (786, 77976), (912, 67203), (1026, 59736), (1048, 58482), (1083, 56592), (1179, 51984), (1296, 47291), (1368, 44802), (1444, 42444), (1539, 39824), (1572, 38988), (2052, 29868), (2096, 29241), (2166, 28296), (2358, 25992), (2489, 24624), (2736, 22401), (2888, 21222), (3078, 19912), (3144, 19494), (3249, 18864), (3537, 17328), (4104, 14934), (4332, 14148), (4716, 12996), (4978, 12312), (5776, 10611), (6156, 9956), (6288, 9747), (6498, 9432), (7074, 8664), (7467, 8208)]