20172236064

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1\times {\mathrm{5393}}^1$

素因数の和:6282

約数の個数: 96

約数和(自身を含む): 54154033920

約数和(自身を除く): 33981797856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 829, 1128, 1504, 1658, 2256, 2487, 3316, 4512, 4974, 5393, 6632, 9948, 10786, 13264, 16179, 19896, 21572, 26528, 32358, 38963, 39792, 43144, 64716, 77926, 79584, 86288, 116889, 129432, 155852, 172576, 233778, 253471, 258864, 311704, 467556, 506942, 517728, 623408, 760413, 935112, 1013884, 1246816, 1520826, 1870224, 2027768, 3041652, 3740448, 4055536, 4470797, 6083304, 8111072, 8941594, 12166608, 13412391, 17883188, 24333216, 26824782, 35766376, 53649564, 71532752, 107299128, 143065504, 210127459, 214598256, 420254918, 429196512, 630382377, 840509836, 1260764754, 1681019672, 2521529508, 3362039344, 5043059016, 6724078688, 10086118032, 20172236064]

約数ペア:

[(1, 20172236064), (2, 10086118032), (3, 6724078688), (4, 5043059016), (6, 3362039344), (8, 2521529508), (12, 1681019672), (16, 1260764754), (24, 840509836), (32, 630382377), (47, 429196512), (48, 420254918), (94, 214598256), (96, 210127459), (141, 143065504), (188, 107299128), (282, 71532752), (376, 53649564), (564, 35766376), (752, 26824782), (829, 24333216), (1128, 17883188), (1504, 13412391), (1658, 12166608), (2256, 8941594), (2487, 8111072), (3316, 6083304), (4512, 4470797), (4974, 4055536), (5393, 3740448), (6632, 3041652), (9948, 2027768), (10786, 1870224), (13264, 1520826), (16179, 1246816), (19896, 1013884), (21572, 935112), (26528, 760413), (32358, 623408), (38963, 517728), (39792, 506942), (43144, 467556), (64716, 311704), (77926, 258864), (79584, 253471), (86288, 233778), (116889, 172576), (129432, 155852)]