61935984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:727

約数の個数: 120

約数和(自身を含む): 192492144

約数和(自身を除く): 130556160

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 122, 132, 144, 176, 183, 198, 244, 264, 366, 396, 488, 528, 549, 641, 671, 732, 792, 976, 1098, 1282, 1342, 1464, 1584, 1923, 2013, 2196, 2564, 2684, 2928, 3846, 4026, 4392, 5128, 5368, 5769, 6039, 7051, 7692, 8052, 8784, 10256, 10736, 11538, 12078, 14102, 15384, 16104, 21153, 23076, 24156, 28204, 30768, 32208, 39101, 42306, 46152, 48312, 56408, 63459, 78202, 84612, 92304, 96624, 112816, 117303, 126918, 156404, 169224, 234606, 253836, 312808, 338448, 351909, 430111, 469212, 507672, 625616, 703818, 860222, 938424, 1015344, 1290333, 1407636, 1720444, 1876848, 2580666, 2815272, 3440888, 3870999, 5161332, 5630544, 6881776, 7741998, 10322664, 15483996, 20645328, 30967992, 61935984]

約数ペア:

[(1, 61935984), (2, 30967992), (3, 20645328), (4, 15483996), (6, 10322664), (8, 7741998), (9, 6881776), (11, 5630544), (12, 5161332), (16, 3870999), (18, 3440888), (22, 2815272), (24, 2580666), (33, 1876848), (36, 1720444), (44, 1407636), (48, 1290333), (61, 1015344), (66, 938424), (72, 860222), (88, 703818), (99, 625616), (122, 507672), (132, 469212), (144, 430111), (176, 351909), (183, 338448), (198, 312808), (244, 253836), (264, 234606), (366, 169224), (396, 156404), (488, 126918), (528, 117303), (549, 112816), (641, 96624), (671, 92304), (732, 84612), (792, 78202), (976, 63459), (1098, 56408), (1282, 48312), (1342, 46152), (1464, 42306), (1584, 39101), (1923, 32208), (2013, 30768), (2196, 28204), (2564, 24156), (2684, 23076), (2928, 21153), (3846, 16104), (4026, 15384), (4392, 14102), (5128, 12078), (5368, 11538), (5769, 10736), (6039, 10256), (7051, 8784), (7692, 8052)]