73808384

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{853}}^1$

素因数の和:897

約数の個数: 60

約数和(自身を含む): 159876486

約数和(自身を除く): 86068102

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 853, 1352, 1664, 1706, 2704, 3328, 3412, 5408, 6656, 6824, 10816, 11089, 13648, 21632, 22178, 27296, 43264, 44356, 54592, 86528, 88712, 109184, 144157, 177424, 218368, 288314, 354848, 436736, 576628, 709696, 1153256, 1419392, 2306512, 2838784, 4613024, 5677568, 9226048, 18452096, 36904192, 73808384]

約数ペア:

[(1, 73808384), (2, 36904192), (4, 18452096), (8, 9226048), (13, 5677568), (16, 4613024), (26, 2838784), (32, 2306512), (52, 1419392), (64, 1153256), (104, 709696), (128, 576628), (169, 436736), (208, 354848), (256, 288314), (338, 218368), (416, 177424), (512, 144157), (676, 109184), (832, 88712), (853, 86528), (1352, 54592), (1664, 44356), (1706, 43264), (2704, 27296), (3328, 22178), (3412, 21632), (5408, 13648), (6656, 11089), (6824, 10816)]