38344384

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2753

約数の個数: 56

約数和(自身を含む): 86794848

約数和(自身を除く): 48450464

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 2711, 3536, 5422, 7072, 10844, 14144, 21688, 35243, 43376, 46087, 70486, 86752, 92174, 140972, 173504, 184348, 281944, 368696, 563888, 599131, 737392, 1127776, 1198262, 1474784, 2255552, 2396524, 2949568, 4793048, 9586096, 19172192, 38344384]

約数ペア:

[(1, 38344384), (2, 19172192), (4, 9586096), (8, 4793048), (13, 2949568), (16, 2396524), (17, 2255552), (26, 1474784), (32, 1198262), (34, 1127776), (52, 737392), (64, 599131), (68, 563888), (104, 368696), (136, 281944), (208, 184348), (221, 173504), (272, 140972), (416, 92174), (442, 86752), (544, 70486), (832, 46087), (884, 43376), (1088, 35243), (1768, 21688), (2711, 14144), (3536, 10844), (5422, 7072)]