131738406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 293124096

約数和(自身を除く): 161385690

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 61, 62, 93, 102, 122, 183, 186, 366, 527, 683, 1037, 1054, 1366, 1581, 1891, 2049, 2074, 3111, 3162, 3782, 4098, 5673, 6222, 11346, 11611, 21173, 23222, 32147, 34833, 41663, 42346, 63519, 64294, 69666, 83326, 96441, 124989, 127038, 192882, 249978, 359941, 708271, 719882, 1079823, 1291553, 1416542, 2124813, 2159646, 2583106, 3874659, 4249626, 7749318, 21956401, 43912802, 65869203, 131738406]

約数ペア:

[(1, 131738406), (2, 65869203), (3, 43912802), (6, 21956401), (17, 7749318), (31, 4249626), (34, 3874659), (51, 2583106), (61, 2159646), (62, 2124813), (93, 1416542), (102, 1291553), (122, 1079823), (183, 719882), (186, 708271), (366, 359941), (527, 249978), (683, 192882), (1037, 127038), (1054, 124989), (1366, 96441), (1581, 83326), (1891, 69666), (2049, 64294), (2074, 63519), (3111, 42346), (3162, 41663), (3782, 34833), (4098, 32147), (5673, 23222), (6222, 21173), (11346, 11611)]