71442792

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{11149}}^1$

素因数の和:11250

約数の個数: 48

約数和(自身を含む): 195682500

約数和(自身を除く): 124239708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 11149, 22298, 33447, 44596, 66894, 89192, 100341, 133788, 200682, 267576, 401364, 802728, 992261, 1984522, 2976783, 3969044, 5953566, 7938088, 8930349, 11907132, 17860698, 23814264, 35721396, 71442792]

約数ペア:

[(1, 71442792), (2, 35721396), (3, 23814264), (4, 17860698), (6, 11907132), (8, 8930349), (9, 7938088), (12, 5953566), (18, 3969044), (24, 2976783), (36, 1984522), (72, 992261), (89, 802728), (178, 401364), (267, 267576), (356, 200682), (534, 133788), (712, 100341), (801, 89192), (1068, 66894), (1602, 44596), (2136, 33447), (3204, 22298), (6408, 11149)]