85223180032

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{287233}}^1$

素因数の和:287329

約数の個数: 72

約数和(自身を含む): 182002951760

約数和(自身を除く): 96779771728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 128, 152, 244, 256, 304, 488, 608, 976, 1159, 1216, 1952, 2318, 2432, 3904, 4636, 4864, 7808, 9272, 15616, 18544, 37088, 74176, 148352, 287233, 296704, 574466, 1148932, 2297864, 4595728, 5457427, 9191456, 10914854, 17521213, 18382912, 21829708, 35042426, 36765824, 43659416, 70084852, 73531648, 87318832, 140169704, 174637664, 280339408, 332903047, 349275328, 560678816, 665806094, 698550656, 1121357632, 1331612188, 1397101312, 2242715264, 2663224376, 4485430528, 5326448752, 10652897504, 21305795008, 42611590016, 85223180032]

約数ペア:

[(1, 85223180032), (2, 42611590016), (4, 21305795008), (8, 10652897504), (16, 5326448752), (19, 4485430528), (32, 2663224376), (38, 2242715264), (61, 1397101312), (64, 1331612188), (76, 1121357632), (122, 698550656), (128, 665806094), (152, 560678816), (244, 349275328), (256, 332903047), (304, 280339408), (488, 174637664), (608, 140169704), (976, 87318832), (1159, 73531648), (1216, 70084852), (1952, 43659416), (2318, 36765824), (2432, 35042426), (3904, 21829708), (4636, 18382912), (4864, 17521213), (7808, 10914854), (9272, 9191456), (15616, 5457427), (18544, 4595728), (37088, 2297864), (74176, 1148932), (148352, 574466), (287233, 296704)]