742574

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 1382400

約数和(自身を除く): 639826

約数列:

[1, 2, 7, 14, 29, 31, 58, 59, 62, 118, 203, 217, 406, 413, 434, 826, 899, 1711, 1798, 1829, 3422, 3658, 6293, 11977, 12586, 12803, 23954, 25606, 53041, 106082, 371287, 742574]

約数ペア:

[(1, 742574), (2, 371287), (7, 106082), (14, 53041), (29, 25606), (31, 23954), (58, 12803), (59, 12586), (62, 11977), (118, 6293), (203, 3658), (217, 3422), (406, 1829), (413, 1798), (434, 1711), (826, 899)]