99471438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:558

約数の個数: 72

約数和(自身を含む): 239639400

約数和(自身を除く): 140167962

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 121, 198, 218, 242, 327, 363, 419, 654, 726, 838, 981, 1089, 1199, 1257, 1962, 2178, 2398, 2514, 3597, 3771, 4609, 7194, 7542, 9218, 10791, 13189, 13827, 21582, 26378, 27654, 39567, 41481, 45671, 50699, 79134, 82962, 91342, 101398, 118701, 137013, 152097, 237402, 274026, 304194, 411039, 456291, 502381, 822078, 912582, 1004762, 1507143, 3014286, 4521429, 5526191, 9042858, 11052382, 16578573, 33157146, 49735719, 99471438]

約数ペア:

[(1, 99471438), (2, 49735719), (3, 33157146), (6, 16578573), (9, 11052382), (11, 9042858), (18, 5526191), (22, 4521429), (33, 3014286), (66, 1507143), (99, 1004762), (109, 912582), (121, 822078), (198, 502381), (218, 456291), (242, 411039), (327, 304194), (363, 274026), (419, 237402), (654, 152097), (726, 137013), (838, 118701), (981, 101398), (1089, 91342), (1199, 82962), (1257, 79134), (1962, 50699), (2178, 45671), (2398, 41481), (2514, 39567), (3597, 27654), (3771, 26378), (4609, 21582), (7194, 13827), (7542, 13189), (9218, 10791)]