27121664

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 61916400

約数和(自身を除く): 34794736

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 41, 64, 68, 76, 82, 128, 136, 152, 164, 256, 272, 304, 323, 328, 512, 544, 608, 646, 656, 697, 779, 1024, 1088, 1216, 1292, 1312, 1394, 1558, 2048, 2176, 2432, 2584, 2624, 2788, 3116, 4352, 4864, 5168, 5248, 5576, 6232, 8704, 9728, 10336, 10496, 11152, 12464, 13243, 17408, 19456, 20672, 20992, 22304, 24928, 26486, 34816, 38912, 41344, 41984, 44608, 49856, 52972, 82688, 83968, 89216, 99712, 105944, 165376, 178432, 199424, 211888, 330752, 356864, 398848, 423776, 661504, 713728, 797696, 847552, 1427456, 1595392, 1695104, 3390208, 6780416, 13560832, 27121664]

約数ペア:

[(1, 27121664), (2, 13560832), (4, 6780416), (8, 3390208), (16, 1695104), (17, 1595392), (19, 1427456), (32, 847552), (34, 797696), (38, 713728), (41, 661504), (64, 423776), (68, 398848), (76, 356864), (82, 330752), (128, 211888), (136, 199424), (152, 178432), (164, 165376), (256, 105944), (272, 99712), (304, 89216), (323, 83968), (328, 82688), (512, 52972), (544, 49856), (608, 44608), (646, 41984), (656, 41344), (697, 38912), (779, 34816), (1024, 26486), (1088, 24928), (1216, 22304), (1292, 20992), (1312, 20672), (1394, 19456), (1558, 17408), (2048, 13243), (2176, 12464), (2432, 11152), (2584, 10496), (2624, 10336), (2788, 9728), (3116, 8704), (4352, 6232), (4864, 5576), (5168, 5248)]