38778144

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2711}}^1$

素因数の和:2873

約数の個数: 48

約数和(自身を含む): 102513600

約数和(自身を除く): 63735456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 2711, 3576, 4768, 5422, 7152, 8133, 10844, 14304, 16266, 21688, 32532, 43376, 65064, 86752, 130128, 260256, 403939, 807878, 1211817, 1615756, 2423634, 3231512, 4847268, 6463024, 9694536, 12926048, 19389072, 38778144]

約数ペア:

[(1, 38778144), (2, 19389072), (3, 12926048), (4, 9694536), (6, 6463024), (8, 4847268), (12, 3231512), (16, 2423634), (24, 1615756), (32, 1211817), (48, 807878), (96, 403939), (149, 260256), (298, 130128), (447, 86752), (596, 65064), (894, 43376), (1192, 32532), (1788, 21688), (2384, 16266), (2711, 14304), (3576, 10844), (4768, 8133), (5422, 7152)]