73398208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1949

約数の個数: 56

約数和(自身を含む): 160276032

約数和(自身を除く): 86877824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 1877, 2444, 3008, 3754, 4888, 7508, 9776, 15016, 19552, 24401, 30032, 39104, 48802, 60064, 88219, 97604, 120128, 176438, 195208, 352876, 390416, 705752, 780832, 1146847, 1411504, 1561664, 2293694, 2823008, 4587388, 5646016, 9174776, 18349552, 36699104, 73398208]

約数ペア:

[(1, 73398208), (2, 36699104), (4, 18349552), (8, 9174776), (13, 5646016), (16, 4587388), (26, 2823008), (32, 2293694), (47, 1561664), (52, 1411504), (64, 1146847), (94, 780832), (104, 705752), (188, 390416), (208, 352876), (376, 195208), (416, 176438), (611, 120128), (752, 97604), (832, 88219), (1222, 60064), (1504, 48802), (1877, 39104), (2444, 30032), (3008, 24401), (3754, 19552), (4888, 15016), (7508, 9776)]