20206105632

素因数分解:

$2^5\times 3^2\times {\mathrm{13397}}^1\times {\mathrm{5237}}^1$

素因数の和:18650

約数の個数: 72

約数和(自身を含む): 57476374956

約数和(自身を除く): 37270269324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 5237, 10474, 13397, 15711, 20948, 26794, 31422, 40191, 41896, 47133, 53588, 62844, 80382, 83792, 94266, 107176, 120573, 125688, 160764, 167584, 188532, 214352, 241146, 251376, 321528, 377064, 428704, 482292, 502752, 643056, 754128, 964584, 1286112, 1508256, 1929168, 3858336, 70160089, 140320178, 210480267, 280640356, 420960534, 561280712, 631440801, 841921068, 1122561424, 1262881602, 1683842136, 2245122848, 2525763204, 3367684272, 5051526408, 6735368544, 10103052816, 20206105632]

約数ペア:

[(1, 20206105632), (2, 10103052816), (3, 6735368544), (4, 5051526408), (6, 3367684272), (8, 2525763204), (9, 2245122848), (12, 1683842136), (16, 1262881602), (18, 1122561424), (24, 841921068), (32, 631440801), (36, 561280712), (48, 420960534), (72, 280640356), (96, 210480267), (144, 140320178), (288, 70160089), (5237, 3858336), (10474, 1929168), (13397, 1508256), (15711, 1286112), (20948, 964584), (26794, 754128), (31422, 643056), (40191, 502752), (41896, 482292), (47133, 428704), (53588, 377064), (62844, 321528), (80382, 251376), (83792, 241146), (94266, 214352), (107176, 188532), (120573, 167584), (125688, 160764)]