54288108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{587}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 157527552

約数和(自身を除く): 103239444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 367, 587, 734, 1101, 1174, 1468, 1761, 2202, 2348, 2569, 3303, 3522, 4109, 4404, 5138, 5283, 6606, 7044, 7707, 8218, 10276, 10566, 12327, 13212, 15414, 16436, 21132, 23121, 24654, 30828, 36981, 46242, 49308, 73962, 92484, 147924, 215429, 430858, 646287, 861716, 1292574, 1508003, 1938861, 2585148, 3016006, 3877722, 4524009, 6032012, 7755444, 9048018, 13572027, 18096036, 27144054, 54288108]

約数ペア:

[(1, 54288108), (2, 27144054), (3, 18096036), (4, 13572027), (6, 9048018), (7, 7755444), (9, 6032012), (12, 4524009), (14, 3877722), (18, 3016006), (21, 2585148), (28, 1938861), (36, 1508003), (42, 1292574), (63, 861716), (84, 646287), (126, 430858), (252, 215429), (367, 147924), (587, 92484), (734, 73962), (1101, 49308), (1174, 46242), (1468, 36981), (1761, 30828), (2202, 24654), (2348, 23121), (2569, 21132), (3303, 16436), (3522, 15414), (4109, 13212), (4404, 12327), (5138, 10566), (5283, 10276), (6606, 8218), (7044, 7707)]