31837536

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 120

約数和(自身を含む): 95500944

約数和(自身を除く): 63663408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 173, 213, 216, 284, 288, 324, 346, 426, 432, 519, 568, 639, 648, 692, 852, 864, 1038, 1136, 1278, 1296, 1384, 1557, 1704, 1917, 2076, 2272, 2556, 2592, 2768, 3114, 3408, 3834, 4152, 4671, 5112, 5536, 5751, 6228, 6816, 7668, 8304, 9342, 10224, 11502, 12283, 12456, 14013, 15336, 16608, 18684, 20448, 23004, 24566, 24912, 28026, 30672, 36849, 37368, 46008, 49132, 49824, 56052, 61344, 73698, 74736, 92016, 98264, 110547, 112104, 147396, 149472, 184032, 196528, 221094, 224208, 294792, 331641, 393056, 442188, 448416, 589584, 663282, 884376, 994923, 1179168, 1326564, 1768752, 1989846, 2653128, 3537504, 3979692, 5306256, 7959384, 10612512, 15918768, 31837536]

約数ペア:

[(1, 31837536), (2, 15918768), (3, 10612512), (4, 7959384), (6, 5306256), (8, 3979692), (9, 3537504), (12, 2653128), (16, 1989846), (18, 1768752), (24, 1326564), (27, 1179168), (32, 994923), (36, 884376), (48, 663282), (54, 589584), (71, 448416), (72, 442188), (81, 393056), (96, 331641), (108, 294792), (142, 224208), (144, 221094), (162, 196528), (173, 184032), (213, 149472), (216, 147396), (284, 112104), (288, 110547), (324, 98264), (346, 92016), (426, 74736), (432, 73698), (519, 61344), (568, 56052), (639, 49824), (648, 49132), (692, 46008), (852, 37368), (864, 36849), (1038, 30672), (1136, 28026), (1278, 24912), (1296, 24566), (1384, 23004), (1557, 20448), (1704, 18684), (1917, 16608), (2076, 15336), (2272, 14013), (2556, 12456), (2592, 12283), (2768, 11502), (3114, 10224), (3408, 9342), (3834, 8304), (4152, 7668), (4671, 6816), (5112, 6228), (5536, 5751)]