72242604

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:677

約数の個数: 120

約数和(自身を含む): 220274208

約数和(自身を除く): 148031604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 252, 318, 324, 371, 378, 477, 567, 601, 636, 742, 756, 954, 1113, 1134, 1202, 1431, 1484, 1803, 1908, 2226, 2268, 2404, 2862, 3339, 3606, 4207, 4293, 4452, 5409, 5724, 6678, 7212, 8414, 8586, 10017, 10818, 12621, 13356, 16227, 16828, 17172, 20034, 21636, 25242, 30051, 31853, 32454, 37863, 40068, 48681, 50484, 60102, 63706, 64908, 75726, 95559, 97362, 113589, 120204, 127412, 151452, 191118, 194724, 222971, 227178, 286677, 340767, 382236, 445942, 454356, 573354, 668913, 681534, 860031, 891884, 1146708, 1337826, 1363068, 1720062, 2006739, 2580093, 2675652, 3440124, 4013478, 5160186, 6020217, 8026956, 10320372, 12040434, 18060651, 24080868, 36121302, 72242604]

約数ペア:

[(1, 72242604), (2, 36121302), (3, 24080868), (4, 18060651), (6, 12040434), (7, 10320372), (9, 8026956), (12, 6020217), (14, 5160186), (18, 4013478), (21, 3440124), (27, 2675652), (28, 2580093), (36, 2006739), (42, 1720062), (53, 1363068), (54, 1337826), (63, 1146708), (81, 891884), (84, 860031), (106, 681534), (108, 668913), (126, 573354), (159, 454356), (162, 445942), (189, 382236), (212, 340767), (252, 286677), (318, 227178), (324, 222971), (371, 194724), (378, 191118), (477, 151452), (567, 127412), (601, 120204), (636, 113589), (742, 97362), (756, 95559), (954, 75726), (1113, 64908), (1134, 63706), (1202, 60102), (1431, 50484), (1484, 48681), (1803, 40068), (1908, 37863), (2226, 32454), (2268, 31853), (2404, 30051), (2862, 25242), (3339, 21636), (3606, 20034), (4207, 17172), (4293, 16828), (4452, 16227), (5409, 13356), (5724, 12621), (6678, 10818), (7212, 10017), (8414, 8586)]