38236944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1072

約数の個数: 80

約数和(自身を含む): 106921728

約数和(自身を除く): 68684784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 997, 1128, 1598, 1994, 2256, 2397, 2991, 3196, 3988, 4794, 5982, 6392, 7976, 9588, 11964, 12784, 15952, 16949, 19176, 23928, 33898, 38352, 46859, 47856, 50847, 67796, 93718, 101694, 135592, 140577, 187436, 203388, 271184, 281154, 374872, 406776, 562308, 749744, 796603, 813552, 1124616, 1593206, 2249232, 2389809, 3186412, 4779618, 6372824, 9559236, 12745648, 19118472, 38236944]

約数ペア:

[(1, 38236944), (2, 19118472), (3, 12745648), (4, 9559236), (6, 6372824), (8, 4779618), (12, 3186412), (16, 2389809), (17, 2249232), (24, 1593206), (34, 1124616), (47, 813552), (48, 796603), (51, 749744), (68, 562308), (94, 406776), (102, 374872), (136, 281154), (141, 271184), (188, 203388), (204, 187436), (272, 140577), (282, 135592), (376, 101694), (408, 93718), (564, 67796), (752, 50847), (799, 47856), (816, 46859), (997, 38352), (1128, 33898), (1598, 23928), (1994, 19176), (2256, 16949), (2397, 15952), (2991, 12784), (3196, 11964), (3988, 9588), (4794, 7976), (5982, 6392)]