39190528

素因数分解:

$2^{17}\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 72

約数和(自身を含む): 88080048

約数和(自身を除く): 48889520

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 512, 598, 736, 832, 1024, 1196, 1472, 1664, 2048, 2392, 2944, 3328, 4096, 4784, 5888, 6656, 8192, 9568, 11776, 13312, 16384, 19136, 23552, 26624, 32768, 38272, 47104, 53248, 65536, 76544, 94208, 106496, 131072, 153088, 188416, 212992, 306176, 376832, 425984, 612352, 753664, 851968, 1224704, 1507328, 1703936, 2449408, 3014656, 4898816, 9797632, 19595264, 39190528]

約数ペア:

[(1, 39190528), (2, 19595264), (4, 9797632), (8, 4898816), (13, 3014656), (16, 2449408), (23, 1703936), (26, 1507328), (32, 1224704), (46, 851968), (52, 753664), (64, 612352), (92, 425984), (104, 376832), (128, 306176), (184, 212992), (208, 188416), (256, 153088), (299, 131072), (368, 106496), (416, 94208), (512, 76544), (598, 65536), (736, 53248), (832, 47104), (1024, 38272), (1196, 32768), (1472, 26624), (1664, 23552), (2048, 19136), (2392, 16384), (2944, 13312), (3328, 11776), (4096, 9568), (4784, 8192), (5888, 6656)]