87129888

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{39461}}^1$

素因数の和:39497

約数の個数: 48

約数和(自身を含む): 238666176

約数和(自身を除く): 151536288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 39461, 78922, 118383, 157844, 236766, 315688, 473532, 631376, 907603, 947064, 1262752, 1815206, 1894128, 2722809, 3630412, 3788256, 5445618, 7260824, 10891236, 14521648, 21782472, 29043296, 43564944, 87129888]

約数ペア:

[(1, 87129888), (2, 43564944), (3, 29043296), (4, 21782472), (6, 14521648), (8, 10891236), (12, 7260824), (16, 5445618), (23, 3788256), (24, 3630412), (32, 2722809), (46, 1894128), (48, 1815206), (69, 1262752), (92, 947064), (96, 907603), (138, 631376), (184, 473532), (276, 315688), (368, 236766), (552, 157844), (736, 118383), (1104, 78922), (2208, 39461)]