77790336

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15583}}^1$

素因数の和:15613

約数の個数: 64

約数和(自身を含む): 222539520

約数和(自身を除く): 144749184

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, 15583, 31166, 46749, 62332, 93498, 124664, 186996, 202579, 249328, 373992, 405158, 498656, 607737, 747984, 810316, 997312, 1215474, 1495968, 1620632, 1994624, 2430948, 2991936, 3241264, 4861896, 5983872, 6482528, 9723792, 12965056, 19447584, 25930112, 38895168, 77790336]

約数ペア:

[(1, 77790336), (2, 38895168), (3, 25930112), (4, 19447584), (6, 12965056), (8, 9723792), (12, 6482528), (13, 5983872), (16, 4861896), (24, 3241264), (26, 2991936), (32, 2430948), (39, 1994624), (48, 1620632), (52, 1495968), (64, 1215474), (78, 997312), (96, 810316), (104, 747984), (128, 607737), (156, 498656), (192, 405158), (208, 373992), (312, 249328), (384, 202579), (416, 186996), (624, 124664), (832, 93498), (1248, 62332), (1664, 46749), (2496, 31166), (4992, 15583)]