31943652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2111}}^1$

素因数の和:2228

約数の個数: 48

約数和(自身を含む): 81134592

約数和(自身を除く): 49190940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2111, 2522, 3783, 4222, 5044, 6333, 7566, 8444, 12666, 15132, 25332, 27443, 54886, 82329, 109772, 164658, 204767, 329316, 409534, 614301, 819068, 1228602, 2457204, 2661971, 5323942, 7985913, 10647884, 15971826, 31943652]

約数ペア:

[(1, 31943652), (2, 15971826), (3, 10647884), (4, 7985913), (6, 5323942), (12, 2661971), (13, 2457204), (26, 1228602), (39, 819068), (52, 614301), (78, 409534), (97, 329316), (156, 204767), (194, 164658), (291, 109772), (388, 82329), (582, 54886), (1164, 27443), (1261, 25332), (2111, 15132), (2522, 12666), (3783, 8444), (4222, 7566), (5044, 6333)]