61723008

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 179407800

約数和(自身を除く): 117684792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 262, 288, 384, 393, 409, 524, 576, 786, 818, 1048, 1152, 1179, 1227, 1572, 1636, 2096, 2358, 2454, 3144, 3272, 3681, 4192, 4716, 4908, 6288, 6544, 7362, 8384, 9432, 9816, 12576, 13088, 14724, 16768, 18864, 19632, 25152, 26176, 29448, 37728, 39264, 50304, 52352, 53579, 58896, 75456, 78528, 107158, 117792, 150912, 157056, 160737, 214316, 235584, 321474, 428632, 471168, 482211, 642948, 857264, 964422, 1285896, 1714528, 1928844, 2571792, 3429056, 3857688, 5143584, 6858112, 7715376, 10287168, 15430752, 20574336, 30861504, 61723008]

約数ペア:

[(1, 61723008), (2, 30861504), (3, 20574336), (4, 15430752), (6, 10287168), (8, 7715376), (9, 6858112), (12, 5143584), (16, 3857688), (18, 3429056), (24, 2571792), (32, 1928844), (36, 1714528), (48, 1285896), (64, 964422), (72, 857264), (96, 642948), (128, 482211), (131, 471168), (144, 428632), (192, 321474), (262, 235584), (288, 214316), (384, 160737), (393, 157056), (409, 150912), (524, 117792), (576, 107158), (786, 78528), (818, 75456), (1048, 58896), (1152, 53579), (1179, 52352), (1227, 50304), (1572, 39264), (1636, 37728), (2096, 29448), (2358, 26176), (2454, 25152), (3144, 19632), (3272, 18864), (3681, 16768), (4192, 14724), (4716, 13088), (4908, 12576), (6288, 9816), (6544, 9432), (7362, 8384)]