754082316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51977}}^1$

素因数の和:52031

約数の個数: 72

約数和(自身を含む): 2119039104

約数和(自身を除く): 1364956788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 51977, 103954, 155931, 207908, 311862, 467793, 623724, 675701, 935586, 1351402, 1611287, 1871172, 2027103, 2702804, 3222574, 4054206, 4833861, 6081309, 6445148, 8108412, 9667722, 12162618, 14501583, 19335444, 20946731, 24325236, 29003166, 41893462, 58006332, 62840193, 83786924, 125680386, 188520579, 251360772, 377041158, 754082316]

約数ペア:

[(1, 754082316), (2, 377041158), (3, 251360772), (4, 188520579), (6, 125680386), (9, 83786924), (12, 62840193), (13, 58006332), (18, 41893462), (26, 29003166), (31, 24325236), (36, 20946731), (39, 19335444), (52, 14501583), (62, 12162618), (78, 9667722), (93, 8108412), (117, 6445148), (124, 6081309), (156, 4833861), (186, 4054206), (234, 3222574), (279, 2702804), (372, 2027103), (403, 1871172), (468, 1611287), (558, 1351402), (806, 935586), (1116, 675701), (1209, 623724), (1612, 467793), (2418, 311862), (3627, 207908), (4836, 155931), (7254, 103954), (14508, 51977)]