71819072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2333}}^1$

素因数の和:2395

約数の個数: 56

約数和(自身を含む): 157694376

約数和(自身を除く): 85875304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2333, 2368, 3848, 4666, 7696, 9332, 15392, 18664, 30329, 30784, 37328, 60658, 74656, 86321, 121316, 149312, 172642, 242632, 345284, 485264, 690568, 970528, 1122173, 1381136, 1941056, 2244346, 2762272, 4488692, 5524544, 8977384, 17954768, 35909536, 71819072]

約数ペア:

[(1, 71819072), (2, 35909536), (4, 17954768), (8, 8977384), (13, 5524544), (16, 4488692), (26, 2762272), (32, 2244346), (37, 1941056), (52, 1381136), (64, 1122173), (74, 970528), (104, 690568), (148, 485264), (208, 345284), (296, 242632), (416, 172642), (481, 149312), (592, 121316), (832, 86321), (962, 74656), (1184, 60658), (1924, 37328), (2333, 30784), (2368, 30329), (3848, 18664), (4666, 15392), (7696, 9332)]