90070656

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18043}}^1$

素因数の和:18073

約数の個数: 64

約数和(自身を含む): 257668320

約数和(自身を除く): 167597664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 18043, 36086, 54129, 72172, 108258, 144344, 216516, 234559, 288688, 433032, 469118, 577376, 703677, 866064, 938236, 1154752, 1407354, 1732128, 1876472, 2309504, 2814708, 3464256, 3752944, 5629416, 6928512, 7505888, 11258832, 15011776, 22517664, 30023552, 45035328, 90070656]

約数ペア:

[(1, 90070656), (2, 45035328), (3, 30023552), (4, 22517664), (6, 15011776), (8, 11258832), (12, 7505888), (13, 6928512), (16, 5629416), (24, 3752944), (26, 3464256), (32, 2814708), (39, 2309504), (48, 1876472), (52, 1732128), (64, 1407354), (78, 1154752), (96, 938236), (104, 866064), (128, 703677), (156, 577376), (192, 469118), (208, 433032), (312, 288688), (384, 234559), (416, 216516), (624, 144344), (832, 108258), (1248, 72172), (1664, 54129), (2496, 36086), (4992, 18043)]