74544228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 108

約数和(自身を含む): 210350140

約数和(自身を除く): 135805912

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 121, 132, 157, 198, 218, 242, 314, 327, 363, 396, 436, 471, 484, 628, 654, 726, 942, 981, 1089, 1199, 1308, 1413, 1452, 1727, 1884, 1962, 2178, 2398, 2826, 3454, 3597, 3924, 4356, 4796, 5181, 5652, 6908, 7194, 10362, 10791, 13189, 14388, 15543, 17113, 18997, 20724, 21582, 26378, 31086, 34226, 37994, 39567, 43164, 51339, 52756, 56991, 62172, 68452, 75988, 79134, 102678, 113982, 118701, 154017, 158268, 170973, 188243, 205356, 227964, 237402, 308034, 341946, 376486, 474804, 564729, 616068, 683892, 752972, 1129458, 1694187, 2070673, 2258916, 3388374, 4141346, 6212019, 6776748, 8282692, 12424038, 18636057, 24848076, 37272114, 74544228]

約数ペア:

[(1, 74544228), (2, 37272114), (3, 24848076), (4, 18636057), (6, 12424038), (9, 8282692), (11, 6776748), (12, 6212019), (18, 4141346), (22, 3388374), (33, 2258916), (36, 2070673), (44, 1694187), (66, 1129458), (99, 752972), (109, 683892), (121, 616068), (132, 564729), (157, 474804), (198, 376486), (218, 341946), (242, 308034), (314, 237402), (327, 227964), (363, 205356), (396, 188243), (436, 170973), (471, 158268), (484, 154017), (628, 118701), (654, 113982), (726, 102678), (942, 79134), (981, 75988), (1089, 68452), (1199, 62172), (1308, 56991), (1413, 52756), (1452, 51339), (1727, 43164), (1884, 39567), (1962, 37994), (2178, 34226), (2398, 31086), (2826, 26378), (3454, 21582), (3597, 20724), (3924, 18997), (4356, 17113), (4796, 15543), (5181, 14388), (5652, 13189), (6908, 10791), (7194, 10362)]