73584328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 75714872

約数列:

[1, 2, 4, 8, 31, 47, 59, 62, 94, 107, 118, 124, 188, 214, 236, 248, 376, 428, 472, 856, 1457, 1829, 2773, 2914, 3317, 3658, 5029, 5546, 5828, 6313, 6634, 7316, 10058, 11092, 11656, 12626, 13268, 14632, 20116, 22184, 25252, 26536, 40232, 50504, 85963, 155899, 171926, 195703, 296711, 311798, 343852, 391406, 593422, 623596, 687704, 782812, 1186844, 1247192, 1565624, 2373688, 9198041, 18396082, 36792164, 73584328]

約数ペア:

[(1, 73584328), (2, 36792164), (4, 18396082), (8, 9198041), (31, 2373688), (47, 1565624), (59, 1247192), (62, 1186844), (94, 782812), (107, 687704), (118, 623596), (124, 593422), (188, 391406), (214, 343852), (236, 311798), (248, 296711), (376, 195703), (428, 171926), (472, 155899), (856, 85963), (1457, 50504), (1829, 40232), (2773, 26536), (2914, 25252), (3317, 22184), (3658, 20116), (5029, 14632), (5546, 13268), (5828, 12626), (6313, 11656), (6634, 11092), (7316, 10058)]