11620908

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 34151040

約数和(自身を除く): 22530132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 89, 93, 108, 117, 124, 156, 162, 178, 186, 234, 267, 279, 324, 351, 356, 372, 403, 468, 534, 558, 702, 801, 806, 837, 1053, 1068, 1116, 1157, 1209, 1404, 1602, 1612, 1674, 2106, 2314, 2403, 2418, 2511, 2759, 3204, 3348, 3471, 3627, 4212, 4628, 4806, 4836, 5022, 5518, 6942, 7209, 7254, 8277, 9612, 10044, 10413, 10881, 11036, 13884, 14418, 14508, 16554, 20826, 21762, 24831, 28836, 31239, 32643, 33108, 35867, 41652, 43524, 49662, 62478, 65286, 71734, 74493, 93717, 99324, 107601, 124956, 130572, 143468, 148986, 187434, 215202, 223479, 297972, 322803, 374868, 430404, 446958, 645606, 893916, 968409, 1291212, 1936818, 2905227, 3873636, 5810454, 11620908]

約数ペア:

[(1, 11620908), (2, 5810454), (3, 3873636), (4, 2905227), (6, 1936818), (9, 1291212), (12, 968409), (13, 893916), (18, 645606), (26, 446958), (27, 430404), (31, 374868), (36, 322803), (39, 297972), (52, 223479), (54, 215202), (62, 187434), (78, 148986), (81, 143468), (89, 130572), (93, 124956), (108, 107601), (117, 99324), (124, 93717), (156, 74493), (162, 71734), (178, 65286), (186, 62478), (234, 49662), (267, 43524), (279, 41652), (324, 35867), (351, 33108), (356, 32643), (372, 31239), (403, 28836), (468, 24831), (534, 21762), (558, 20826), (702, 16554), (801, 14508), (806, 14418), (837, 13884), (1053, 11036), (1068, 10881), (1116, 10413), (1157, 10044), (1209, 9612), (1404, 8277), (1602, 7254), (1612, 7209), (1674, 6942), (2106, 5518), (2314, 5022), (2403, 4836), (2418, 4806), (2511, 4628), (2759, 4212), (3204, 3627), (3348, 3471)]