40049796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{653}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 98884800

約数和(自身を除く): 58835004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 269, 538, 653, 807, 1076, 1306, 1614, 1959, 2612, 3228, 3918, 5111, 7836, 10222, 12407, 15333, 20444, 24814, 30666, 37221, 49628, 61332, 74442, 148884, 175657, 351314, 526971, 702628, 1053942, 2107884, 3337483, 6674966, 10012449, 13349932, 20024898, 40049796]

約数ペア:

[(1, 40049796), (2, 20024898), (3, 13349932), (4, 10012449), (6, 6674966), (12, 3337483), (19, 2107884), (38, 1053942), (57, 702628), (76, 526971), (114, 351314), (228, 175657), (269, 148884), (538, 74442), (653, 61332), (807, 49628), (1076, 37221), (1306, 30666), (1614, 24814), (1959, 20444), (2612, 15333), (3228, 12407), (3918, 10222), (5111, 7836)]