40623072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 123992064

約数和(自身を除く): 83368992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 168, 183, 224, 244, 336, 366, 427, 488, 672, 732, 854, 976, 991, 1281, 1464, 1708, 1952, 1982, 2562, 2928, 2973, 3416, 3964, 5124, 5856, 5946, 6832, 6937, 7928, 10248, 11892, 13664, 13874, 15856, 20496, 20811, 23784, 27748, 31712, 40992, 41622, 47568, 55496, 60451, 83244, 95136, 110992, 120902, 166488, 181353, 221984, 241804, 332976, 362706, 423157, 483608, 665952, 725412, 846314, 967216, 1269471, 1450824, 1692628, 1934432, 2538942, 2901648, 3385256, 5077884, 5803296, 6770512, 10155768, 13541024, 20311536, 40623072]

約数ペア:

[(1, 40623072), (2, 20311536), (3, 13541024), (4, 10155768), (6, 6770512), (7, 5803296), (8, 5077884), (12, 3385256), (14, 2901648), (16, 2538942), (21, 1934432), (24, 1692628), (28, 1450824), (32, 1269471), (42, 967216), (48, 846314), (56, 725412), (61, 665952), (84, 483608), (96, 423157), (112, 362706), (122, 332976), (168, 241804), (183, 221984), (224, 181353), (244, 166488), (336, 120902), (366, 110992), (427, 95136), (488, 83244), (672, 60451), (732, 55496), (854, 47568), (976, 41622), (991, 40992), (1281, 31712), (1464, 27748), (1708, 23784), (1952, 20811), (1982, 20496), (2562, 15856), (2928, 13874), (2973, 13664), (3416, 11892), (3964, 10248), (5124, 7928), (5856, 6937), (5946, 6832)]