78834912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 224733600

約数和(自身を除く): 145898688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 181, 208, 312, 349, 362, 416, 543, 624, 698, 724, 1047, 1086, 1248, 1396, 1448, 2094, 2172, 2353, 2792, 2896, 4188, 4344, 4537, 4706, 5584, 5792, 7059, 8376, 8688, 9074, 9412, 11168, 13611, 14118, 16752, 17376, 18148, 18824, 27222, 28236, 33504, 36296, 37648, 54444, 56472, 63169, 72592, 75296, 108888, 112944, 126338, 145184, 189507, 217776, 225888, 252676, 379014, 435552, 505352, 758028, 821197, 1010704, 1516056, 1642394, 2021408, 2463591, 3032112, 3284788, 4927182, 6064224, 6569576, 9854364, 13139152, 19708728, 26278304, 39417456, 78834912]

約数ペア:

[(1, 78834912), (2, 39417456), (3, 26278304), (4, 19708728), (6, 13139152), (8, 9854364), (12, 6569576), (13, 6064224), (16, 4927182), (24, 3284788), (26, 3032112), (32, 2463591), (39, 2021408), (48, 1642394), (52, 1516056), (78, 1010704), (96, 821197), (104, 758028), (156, 505352), (181, 435552), (208, 379014), (312, 252676), (349, 225888), (362, 217776), (416, 189507), (543, 145184), (624, 126338), (698, 112944), (724, 108888), (1047, 75296), (1086, 72592), (1248, 63169), (1396, 56472), (1448, 54444), (2094, 37648), (2172, 36296), (2353, 33504), (2792, 28236), (2896, 27222), (4188, 18824), (4344, 18148), (4537, 17376), (4706, 16752), (5584, 14118), (5792, 13611), (7059, 11168), (8376, 9412), (8688, 9074)]