23570388

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 62506080

約数和(自身を除く): 38935692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 107, 116, 174, 211, 214, 261, 321, 348, 422, 428, 522, 633, 642, 844, 963, 1044, 1266, 1284, 1899, 1926, 2532, 3103, 3798, 3852, 6119, 6206, 7596, 9309, 12238, 12412, 18357, 18618, 22577, 24476, 27927, 36714, 37236, 45154, 55071, 55854, 67731, 73428, 90308, 110142, 111708, 135462, 203193, 220284, 270924, 406386, 654733, 812772, 1309466, 1964199, 2618932, 3928398, 5892597, 7856796, 11785194, 23570388]

約数ペア:

[(1, 23570388), (2, 11785194), (3, 7856796), (4, 5892597), (6, 3928398), (9, 2618932), (12, 1964199), (18, 1309466), (29, 812772), (36, 654733), (58, 406386), (87, 270924), (107, 220284), (116, 203193), (174, 135462), (211, 111708), (214, 110142), (261, 90308), (321, 73428), (348, 67731), (422, 55854), (428, 55071), (522, 45154), (633, 37236), (642, 36714), (844, 27927), (963, 24476), (1044, 22577), (1266, 18618), (1284, 18357), (1899, 12412), (1926, 12238), (2532, 9309), (3103, 7596), (3798, 6206), (3852, 6119)]