73439136

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1028

約数の個数: 120

約数和(自身を含む): 223658820

約数和(自身を除く): 150219684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 977, 1044, 1296, 1392, 1566, 1954, 2088, 2349, 2592, 2784, 2931, 3132, 3908, 4176, 4698, 5862, 6264, 7816, 8352, 8793, 9396, 11724, 12528, 15632, 17586, 18792, 23448, 25056, 26379, 28333, 31264, 35172, 37584, 46896, 52758, 56666, 70344, 75168, 79137, 84999, 93792, 105516, 113332, 140688, 158274, 169998, 211032, 226664, 254997, 281376, 316548, 339996, 422064, 453328, 509994, 633096, 679992, 764991, 844128, 906656, 1019988, 1266192, 1359984, 1529982, 2039976, 2294973, 2532384, 2719968, 3059964, 4079952, 4589946, 6119928, 8159904, 9179892, 12239856, 18359784, 24479712, 36719568, 73439136]

約数ペア:

[(1, 73439136), (2, 36719568), (3, 24479712), (4, 18359784), (6, 12239856), (8, 9179892), (9, 8159904), (12, 6119928), (16, 4589946), (18, 4079952), (24, 3059964), (27, 2719968), (29, 2532384), (32, 2294973), (36, 2039976), (48, 1529982), (54, 1359984), (58, 1266192), (72, 1019988), (81, 906656), (87, 844128), (96, 764991), (108, 679992), (116, 633096), (144, 509994), (162, 453328), (174, 422064), (216, 339996), (232, 316548), (261, 281376), (288, 254997), (324, 226664), (348, 211032), (432, 169998), (464, 158274), (522, 140688), (648, 113332), (696, 105516), (783, 93792), (864, 84999), (928, 79137), (977, 75168), (1044, 70344), (1296, 56666), (1392, 52758), (1566, 46896), (1954, 37584), (2088, 35172), (2349, 31264), (2592, 28333), (2784, 26379), (2931, 25056), (3132, 23448), (3908, 18792), (4176, 17586), (4698, 15632), (5862, 12528), (6264, 11724), (7816, 9396), (8352, 8793)]