72971136

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{9049}}^1$

素因数の和:9076

約数の個数: 96

約数和(自身を含む): 240006000

約数和(自身を除く): 167034864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 9049, 18098, 27147, 36196, 54294, 63343, 72392, 81441, 108588, 126686, 144784, 162882, 190029, 217176, 253372, 289568, 325764, 380058, 434352, 506744, 570087, 579136, 651528, 760116, 868704, 1013488, 1140174, 1158272, 1303056, 1520232, 1737408, 2026976, 2280348, 2606112, 3040464, 3474816, 4053952, 4560696, 5212224, 6080928, 8107904, 9121392, 10424448, 12161856, 18242784, 24323712, 36485568, 72971136]

約数ペア:

[(1, 72971136), (2, 36485568), (3, 24323712), (4, 18242784), (6, 12161856), (7, 10424448), (8, 9121392), (9, 8107904), (12, 6080928), (14, 5212224), (16, 4560696), (18, 4053952), (21, 3474816), (24, 3040464), (28, 2606112), (32, 2280348), (36, 2026976), (42, 1737408), (48, 1520232), (56, 1303056), (63, 1158272), (64, 1140174), (72, 1013488), (84, 868704), (96, 760116), (112, 651528), (126, 579136), (128, 570087), (144, 506744), (168, 434352), (192, 380058), (224, 325764), (252, 289568), (288, 253372), (336, 217176), (384, 190029), (448, 162882), (504, 144784), (576, 126686), (672, 108588), (896, 81441), (1008, 72392), (1152, 63343), (1344, 54294), (2016, 36196), (2688, 27147), (4032, 18098), (8064, 9049)]