73427270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 160496640

約数和(自身を除く): 87069370

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 59, 70, 115, 118, 161, 230, 295, 322, 413, 590, 773, 805, 826, 1357, 1546, 1610, 2065, 2714, 3865, 4130, 5411, 6785, 7730, 9499, 10822, 13570, 17779, 18998, 27055, 35558, 45607, 47495, 54110, 88895, 91214, 94990, 124453, 177790, 228035, 248906, 319249, 456070, 622265, 638498, 1048961, 1244530, 1596245, 2097922, 3192490, 5244805, 7342727, 10489610, 14685454, 36713635, 73427270]

約数ペア:

[(1, 73427270), (2, 36713635), (5, 14685454), (7, 10489610), (10, 7342727), (14, 5244805), (23, 3192490), (35, 2097922), (46, 1596245), (59, 1244530), (70, 1048961), (115, 638498), (118, 622265), (161, 456070), (230, 319249), (295, 248906), (322, 228035), (413, 177790), (590, 124453), (773, 94990), (805, 91214), (826, 88895), (1357, 54110), (1546, 47495), (1610, 45607), (2065, 35558), (2714, 27055), (3865, 18998), (4130, 17779), (5411, 13570), (6785, 10822), (7730, 9499)]