65515392

素因数分解:

$2^7\times 3^4\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 160

約数和(自身を含む): 199940400

約数和(自身を除く): 134425008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 89, 96, 108, 128, 142, 144, 162, 178, 192, 213, 216, 267, 284, 288, 324, 356, 384, 426, 432, 534, 568, 576, 639, 648, 712, 801, 852, 864, 1068, 1136, 1152, 1278, 1296, 1424, 1602, 1704, 1728, 1917, 2136, 2272, 2403, 2556, 2592, 2848, 3204, 3408, 3456, 3834, 4272, 4544, 4806, 5112, 5184, 5696, 5751, 6319, 6408, 6816, 7209, 7668, 8544, 9088, 9612, 10224, 10368, 11392, 11502, 12638, 12816, 13632, 14418, 15336, 17088, 18957, 19224, 20448, 23004, 25276, 25632, 27264, 28836, 30672, 34176, 37914, 38448, 40896, 46008, 50552, 51264, 56871, 57672, 61344, 75828, 76896, 81792, 92016, 101104, 102528, 113742, 115344, 122688, 151656, 153792, 170613, 184032, 202208, 227484, 230688, 245376, 303312, 307584, 341226, 368064, 404416, 454968, 461376, 511839, 606624, 682452, 736128, 808832, 909936, 922752, 1023678, 1213248, 1364904, 1819872, 2047356, 2426496, 2729808, 3639744, 4094712, 5459616, 7279488, 8189424, 10919232, 16378848, 21838464, 32757696, 65515392]

約数ペア:

[(1, 65515392), (2, 32757696), (3, 21838464), (4, 16378848), (6, 10919232), (8, 8189424), (9, 7279488), (12, 5459616), (16, 4094712), (18, 3639744), (24, 2729808), (27, 2426496), (32, 2047356), (36, 1819872), (48, 1364904), (54, 1213248), (64, 1023678), (71, 922752), (72, 909936), (81, 808832), (89, 736128), (96, 682452), (108, 606624), (128, 511839), (142, 461376), (144, 454968), (162, 404416), (178, 368064), (192, 341226), (213, 307584), (216, 303312), (267, 245376), (284, 230688), (288, 227484), (324, 202208), (356, 184032), (384, 170613), (426, 153792), (432, 151656), (534, 122688), (568, 115344), (576, 113742), (639, 102528), (648, 101104), (712, 92016), (801, 81792), (852, 76896), (864, 75828), (1068, 61344), (1136, 57672), (1152, 56871), (1278, 51264), (1296, 50552), (1424, 46008), (1602, 40896), (1704, 38448), (1728, 37914), (1917, 34176), (2136, 30672), (2272, 28836), (2403, 27264), (2556, 25632), (2592, 25276), (2848, 23004), (3204, 20448), (3408, 19224), (3456, 18957), (3834, 17088), (4272, 15336), (4544, 14418), (4806, 13632), (5112, 12816), (5184, 12638), (5696, 11502), (5751, 11392), (6319, 10368), (6408, 10224), (6816, 9612), (7209, 9088), (7668, 8544)]