97931418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 220437504

約数和(自身を除く): 122506086

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 101, 186, 202, 303, 401, 403, 606, 802, 806, 1203, 1209, 1313, 2406, 2418, 2626, 3131, 3939, 5213, 6262, 7878, 9393, 10426, 12431, 15639, 18786, 24862, 31278, 37293, 40501, 40703, 74586, 81002, 81406, 121503, 122109, 161603, 243006, 244218, 323206, 484809, 526513, 969618, 1053026, 1255531, 1579539, 2511062, 3159078, 3766593, 7533186, 16321903, 32643806, 48965709, 97931418]

約数ペア:

[(1, 97931418), (2, 48965709), (3, 32643806), (6, 16321903), (13, 7533186), (26, 3766593), (31, 3159078), (39, 2511062), (62, 1579539), (78, 1255531), (93, 1053026), (101, 969618), (186, 526513), (202, 484809), (303, 323206), (401, 244218), (403, 243006), (606, 161603), (802, 122109), (806, 121503), (1203, 81406), (1209, 81002), (1313, 74586), (2406, 40703), (2418, 40501), (2626, 37293), (3131, 31278), (3939, 24862), (5213, 18786), (6262, 15639), (7878, 12431), (9393, 10426)]