73729408

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 160686720

約数和(自身を除く): 86957312

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1093, 1984, 2108, 2176, 2186, 3968, 4216, 4372, 8432, 8744, 16864, 17488, 18581, 33728, 33883, 34976, 37162, 67456, 67766, 69952, 74324, 135532, 139904, 148648, 271064, 297296, 542128, 576011, 594592, 1084256, 1152022, 1189184, 2168512, 2304044, 2378368, 4337024, 4608088, 9216176, 18432352, 36864704, 73729408]

約数ペア:

[(1, 73729408), (2, 36864704), (4, 18432352), (8, 9216176), (16, 4608088), (17, 4337024), (31, 2378368), (32, 2304044), (34, 2168512), (62, 1189184), (64, 1152022), (68, 1084256), (124, 594592), (128, 576011), (136, 542128), (248, 297296), (272, 271064), (496, 148648), (527, 139904), (544, 135532), (992, 74324), (1054, 69952), (1088, 67766), (1093, 67456), (1984, 37162), (2108, 34976), (2176, 33883), (2186, 33728), (3968, 18581), (4216, 17488), (4372, 16864), (8432, 8744)]