39869568

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 117072540

約数和(自身を除く): 77202972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 653, 848, 954, 1152, 1272, 1306, 1696, 1908, 1959, 2544, 2612, 3392, 3816, 3918, 5088, 5224, 5877, 6784, 7632, 7836, 10176, 10448, 11754, 15264, 15672, 20352, 20896, 23508, 30528, 31344, 34609, 41792, 47016, 61056, 62688, 69218, 83584, 94032, 103827, 125376, 138436, 188064, 207654, 250752, 276872, 311481, 376128, 415308, 553744, 622962, 752256, 830616, 1107488, 1245924, 1661232, 2214976, 2491848, 3322464, 4429952, 4983696, 6644928, 9967392, 13289856, 19934784, 39869568]

約数ペア:

[(1, 39869568), (2, 19934784), (3, 13289856), (4, 9967392), (6, 6644928), (8, 4983696), (9, 4429952), (12, 3322464), (16, 2491848), (18, 2214976), (24, 1661232), (32, 1245924), (36, 1107488), (48, 830616), (53, 752256), (64, 622962), (72, 553744), (96, 415308), (106, 376128), (128, 311481), (144, 276872), (159, 250752), (192, 207654), (212, 188064), (288, 138436), (318, 125376), (384, 103827), (424, 94032), (477, 83584), (576, 69218), (636, 62688), (653, 61056), (848, 47016), (954, 41792), (1152, 34609), (1272, 31344), (1306, 30528), (1696, 23508), (1908, 20896), (1959, 20352), (2544, 15672), (2612, 15264), (3392, 11754), (3816, 10448), (3918, 10176), (5088, 7836), (5224, 7632), (5877, 6784)]