23981696

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 51554880

約数和(自身を除く): 27573184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 103, 107, 128, 136, 206, 214, 272, 412, 428, 544, 824, 856, 1088, 1648, 1712, 1751, 1819, 2176, 3296, 3424, 3502, 3638, 6592, 6848, 7004, 7276, 11021, 13184, 13696, 14008, 14552, 22042, 28016, 29104, 44084, 56032, 58208, 88168, 112064, 116416, 176336, 187357, 224128, 232832, 352672, 374714, 705344, 749428, 1410688, 1498856, 2997712, 5995424, 11990848, 23981696]

約数ペア:

[(1, 23981696), (2, 11990848), (4, 5995424), (8, 2997712), (16, 1498856), (17, 1410688), (32, 749428), (34, 705344), (64, 374714), (68, 352672), (103, 232832), (107, 224128), (128, 187357), (136, 176336), (206, 116416), (214, 112064), (272, 88168), (412, 58208), (428, 56032), (544, 44084), (824, 29104), (856, 28016), (1088, 22042), (1648, 14552), (1712, 14008), (1751, 13696), (1819, 13184), (2176, 11021), (3296, 7276), (3424, 7004), (3502, 6848), (3638, 6592)]