72638688

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 206406144

約数和(自身を除く): 133767456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 68, 94, 96, 102, 136, 141, 188, 204, 272, 282, 376, 408, 544, 564, 752, 799, 816, 947, 1128, 1504, 1598, 1632, 1894, 2256, 2397, 2841, 3196, 3788, 4512, 4794, 5682, 6392, 7576, 9588, 11364, 12784, 15152, 16099, 19176, 22728, 25568, 30304, 32198, 38352, 44509, 45456, 48297, 64396, 76704, 89018, 90912, 96594, 128792, 133527, 178036, 193188, 257584, 267054, 356072, 386376, 515168, 534108, 712144, 756653, 772752, 1068216, 1424288, 1513306, 1545504, 2136432, 2269959, 3026612, 4272864, 4539918, 6053224, 9079836, 12106448, 18159672, 24212896, 36319344, 72638688]

約数ペア:

[(1, 72638688), (2, 36319344), (3, 24212896), (4, 18159672), (6, 12106448), (8, 9079836), (12, 6053224), (16, 4539918), (17, 4272864), (24, 3026612), (32, 2269959), (34, 2136432), (47, 1545504), (48, 1513306), (51, 1424288), (68, 1068216), (94, 772752), (96, 756653), (102, 712144), (136, 534108), (141, 515168), (188, 386376), (204, 356072), (272, 267054), (282, 257584), (376, 193188), (408, 178036), (544, 133527), (564, 128792), (752, 96594), (799, 90912), (816, 89018), (947, 76704), (1128, 64396), (1504, 48297), (1598, 45456), (1632, 44509), (1894, 38352), (2256, 32198), (2397, 30304), (2841, 25568), (3196, 22728), (3788, 19176), (4512, 16099), (4794, 15152), (5682, 12784), (6392, 11364), (7576, 9588)]