25387344

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1070

約数の個数: 100

約数和(自身を含む): 77420640

約数和(自身を除く): 52033296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1031, 1296, 1368, 1539, 2052, 2062, 2736, 3078, 3093, 4104, 4124, 6156, 6186, 8208, 8248, 9279, 12312, 12372, 16496, 18558, 19589, 24624, 24744, 27837, 37116, 39178, 49488, 55674, 58767, 74232, 78356, 83511, 111348, 117534, 148464, 156712, 167022, 176301, 222696, 235068, 313424, 334044, 352602, 445392, 470136, 528903, 668088, 705204, 940272, 1057806, 1336176, 1410408, 1586709, 2115612, 2820816, 3173418, 4231224, 6346836, 8462448, 12693672, 25387344]

約数ペア:

[(1, 25387344), (2, 12693672), (3, 8462448), (4, 6346836), (6, 4231224), (8, 3173418), (9, 2820816), (12, 2115612), (16, 1586709), (18, 1410408), (19, 1336176), (24, 1057806), (27, 940272), (36, 705204), (38, 668088), (48, 528903), (54, 470136), (57, 445392), (72, 352602), (76, 334044), (81, 313424), (108, 235068), (114, 222696), (144, 176301), (152, 167022), (162, 156712), (171, 148464), (216, 117534), (228, 111348), (304, 83511), (324, 78356), (342, 74232), (432, 58767), (456, 55674), (513, 49488), (648, 39178), (684, 37116), (912, 27837), (1026, 24744), (1031, 24624), (1296, 19589), (1368, 18558), (1539, 16496), (2052, 12372), (2062, 12312), (2736, 9279), (3078, 8248), (3093, 8208), (4104, 6186), (4124, 6156)]