22605288

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 60264000

約数和(自身を除く): 37658712

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 89, 114, 152, 178, 228, 267, 356, 456, 534, 557, 712, 1068, 1114, 1671, 1691, 2136, 2228, 3342, 3382, 4456, 5073, 6684, 6764, 10146, 10583, 13368, 13528, 20292, 21166, 31749, 40584, 42332, 49573, 63498, 84664, 99146, 126996, 148719, 198292, 253992, 297438, 396584, 594876, 941887, 1189752, 1883774, 2825661, 3767548, 5651322, 7535096, 11302644, 22605288]

約数ペア:

[(1, 22605288), (2, 11302644), (3, 7535096), (4, 5651322), (6, 3767548), (8, 2825661), (12, 1883774), (19, 1189752), (24, 941887), (38, 594876), (57, 396584), (76, 297438), (89, 253992), (114, 198292), (152, 148719), (178, 126996), (228, 99146), (267, 84664), (356, 63498), (456, 49573), (534, 42332), (557, 40584), (712, 31749), (1068, 21166), (1114, 20292), (1671, 13528), (1691, 13368), (2136, 10583), (2228, 10146), (3342, 6764), (3382, 6684), (4456, 5073)]