64032435

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 115970400

約数和(自身を除く): 51937965

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 139, 145, 261, 353, 417, 435, 695, 1059, 1251, 1305, 1765, 2085, 3177, 4031, 5295, 6255, 10237, 12093, 15885, 20155, 30711, 36279, 49067, 51185, 60465, 92133, 147201, 153555, 181395, 245335, 441603, 460665, 736005, 1422943, 2208015, 4268829, 7114715, 12806487, 21344145, 64032435]

約数ペア:

[(1, 64032435), (3, 21344145), (5, 12806487), (9, 7114715), (15, 4268829), (29, 2208015), (45, 1422943), (87, 736005), (139, 460665), (145, 441603), (261, 245335), (353, 181395), (417, 153555), (435, 147201), (695, 92133), (1059, 60465), (1251, 51185), (1305, 49067), (1765, 36279), (2085, 30711), (3177, 20155), (4031, 15885), (5295, 12093), (6255, 10237)]