972036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 2772224

約数和(自身を除く): 1800188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 67, 78, 93, 117, 124, 134, 156, 186, 201, 234, 268, 279, 372, 402, 403, 468, 558, 603, 804, 806, 871, 1116, 1206, 1209, 1612, 1742, 2077, 2412, 2418, 2613, 3484, 3627, 4154, 4836, 5226, 6231, 7254, 7839, 8308, 10452, 12462, 14508, 15678, 18693, 24924, 27001, 31356, 37386, 54002, 74772, 81003, 108004, 162006, 243009, 324012, 486018, 972036]

約数ペア:

[(1, 972036), (2, 486018), (3, 324012), (4, 243009), (6, 162006), (9, 108004), (12, 81003), (13, 74772), (18, 54002), (26, 37386), (31, 31356), (36, 27001), (39, 24924), (52, 18693), (62, 15678), (67, 14508), (78, 12462), (93, 10452), (117, 8308), (124, 7839), (134, 7254), (156, 6231), (186, 5226), (201, 4836), (234, 4154), (268, 3627), (279, 3484), (372, 2613), (402, 2418), (403, 2412), (468, 2077), (558, 1742), (603, 1612), (804, 1209), (806, 1206), (871, 1116)]