27878208

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 79004160

約数和(自身を除く): 51125952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 64, 69, 92, 96, 107, 118, 138, 177, 184, 192, 214, 236, 276, 321, 354, 368, 428, 472, 552, 642, 708, 736, 856, 944, 1104, 1284, 1357, 1416, 1472, 1712, 1888, 2208, 2461, 2568, 2714, 2832, 3424, 3776, 4071, 4416, 4922, 5136, 5428, 5664, 6313, 6848, 7383, 8142, 9844, 10272, 10856, 11328, 12626, 14766, 16284, 18939, 19688, 20544, 21712, 25252, 29532, 32568, 37878, 39376, 43424, 50504, 59064, 65136, 75756, 78752, 86848, 101008, 118128, 130272, 145199, 151512, 157504, 202016, 236256, 260544, 290398, 303024, 404032, 435597, 472512, 580796, 606048, 871194, 1161592, 1212096, 1742388, 2323184, 3484776, 4646368, 6969552, 9292736, 13939104, 27878208]

約数ペア:

[(1, 27878208), (2, 13939104), (3, 9292736), (4, 6969552), (6, 4646368), (8, 3484776), (12, 2323184), (16, 1742388), (23, 1212096), (24, 1161592), (32, 871194), (46, 606048), (48, 580796), (59, 472512), (64, 435597), (69, 404032), (92, 303024), (96, 290398), (107, 260544), (118, 236256), (138, 202016), (177, 157504), (184, 151512), (192, 145199), (214, 130272), (236, 118128), (276, 101008), (321, 86848), (354, 78752), (368, 75756), (428, 65136), (472, 59064), (552, 50504), (642, 43424), (708, 39376), (736, 37878), (856, 32568), (944, 29532), (1104, 25252), (1284, 21712), (1357, 20544), (1416, 19688), (1472, 18939), (1712, 16284), (1888, 14766), (2208, 12626), (2461, 11328), (2568, 10856), (2714, 10272), (2832, 9844), (3424, 8142), (3776, 7383), (4071, 6848), (4416, 6313), (4922, 5664), (5136, 5428)]