3851892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 10850112

約数和(自身を除く): 6998220

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 137, 142, 198, 213, 274, 284, 396, 411, 426, 548, 639, 781, 822, 852, 1233, 1278, 1507, 1562, 1644, 2343, 2466, 2556, 3014, 3124, 4521, 4686, 4932, 6028, 7029, 9042, 9372, 9727, 13563, 14058, 18084, 19454, 27126, 28116, 29181, 38908, 54252, 58362, 87543, 106997, 116724, 175086, 213994, 320991, 350172, 427988, 641982, 962973, 1283964, 1925946, 3851892]

約数ペア:

[(1, 3851892), (2, 1925946), (3, 1283964), (4, 962973), (6, 641982), (9, 427988), (11, 350172), (12, 320991), (18, 213994), (22, 175086), (33, 116724), (36, 106997), (44, 87543), (66, 58362), (71, 54252), (99, 38908), (132, 29181), (137, 28116), (142, 27126), (198, 19454), (213, 18084), (274, 14058), (284, 13563), (396, 9727), (411, 9372), (426, 9042), (548, 7029), (639, 6028), (781, 4932), (822, 4686), (852, 4521), (1233, 3124), (1278, 3014), (1507, 2556), (1562, 2466), (1644, 2343)]