72193536

素因数分解:

$2^9\times 3^2\times {\mathrm{15667}}^1$

素因数の和:15691

約数の個数: 60

約数和(自身を含む): 208368732

約数和(自身を除く): 136175196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 15667, 31334, 47001, 62668, 94002, 125336, 141003, 188004, 250672, 282006, 376008, 501344, 564012, 752016, 1002688, 1128024, 1504032, 2005376, 2256048, 3008064, 4010752, 4512096, 6016128, 8021504, 9024192, 12032256, 18048384, 24064512, 36096768, 72193536]

約数ペア:

[(1, 72193536), (2, 36096768), (3, 24064512), (4, 18048384), (6, 12032256), (8, 9024192), (9, 8021504), (12, 6016128), (16, 4512096), (18, 4010752), (24, 3008064), (32, 2256048), (36, 2005376), (48, 1504032), (64, 1128024), (72, 1002688), (96, 752016), (128, 564012), (144, 501344), (192, 376008), (256, 282006), (288, 250672), (384, 188004), (512, 141003), (576, 125336), (768, 94002), (1152, 62668), (1536, 47001), (2304, 31334), (4608, 15667)]