39743060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 102359040

約数和(自身を除く): 62615980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 67, 70, 76, 95, 133, 134, 140, 190, 223, 266, 268, 335, 380, 446, 469, 532, 665, 670, 892, 938, 1115, 1273, 1330, 1340, 1561, 1876, 2230, 2345, 2546, 2660, 3122, 4237, 4460, 4690, 5092, 6244, 6365, 7805, 8474, 8911, 9380, 12730, 14941, 15610, 16948, 17822, 21185, 25460, 29659, 29882, 31220, 35644, 42370, 44555, 59318, 59764, 74705, 84740, 89110, 104587, 118636, 148295, 149410, 178220, 209174, 283879, 296590, 298820, 418348, 522935, 567758, 593180, 1045870, 1135516, 1419395, 1987153, 2091740, 2838790, 3974306, 5677580, 7948612, 9935765, 19871530, 39743060]

約数ペア:

[(1, 39743060), (2, 19871530), (4, 9935765), (5, 7948612), (7, 5677580), (10, 3974306), (14, 2838790), (19, 2091740), (20, 1987153), (28, 1419395), (35, 1135516), (38, 1045870), (67, 593180), (70, 567758), (76, 522935), (95, 418348), (133, 298820), (134, 296590), (140, 283879), (190, 209174), (223, 178220), (266, 149410), (268, 148295), (335, 118636), (380, 104587), (446, 89110), (469, 84740), (532, 74705), (665, 59764), (670, 59318), (892, 44555), (938, 42370), (1115, 35644), (1273, 31220), (1330, 29882), (1340, 29659), (1561, 25460), (1876, 21185), (2230, 17822), (2345, 16948), (2546, 15610), (2660, 14941), (3122, 12730), (4237, 9380), (4460, 8911), (4690, 8474), (5092, 7805), (6244, 6365)]