38128512

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3251

約数の個数: 64

約数和(自身を含む): 104578560

約数和(自身を除く): 66450048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3203, 3968, 5952, 6406, 9609, 11904, 12812, 19218, 25624, 38436, 51248, 76872, 99293, 102496, 153744, 198586, 204992, 297879, 307488, 397172, 409984, 595758, 614976, 794344, 1191516, 1229952, 1588688, 2383032, 3177376, 4766064, 6354752, 9532128, 12709504, 19064256, 38128512]

約数ペア:

[(1, 38128512), (2, 19064256), (3, 12709504), (4, 9532128), (6, 6354752), (8, 4766064), (12, 3177376), (16, 2383032), (24, 1588688), (31, 1229952), (32, 1191516), (48, 794344), (62, 614976), (64, 595758), (93, 409984), (96, 397172), (124, 307488), (128, 297879), (186, 204992), (192, 198586), (248, 153744), (372, 102496), (384, 99293), (496, 76872), (744, 51248), (992, 38436), (1488, 25624), (1984, 19218), (2976, 12812), (3203, 11904), (3968, 9609), (5952, 6406)]